Minecraft: Problema minecraft instalacion y como poder jugar!!!!!!!!!

Bueno resulta que me lo he descargado bien de la pagina oficial de minecraft.net donde pone descargar y el archivo se llama Minecraft.exe bueno pues lo he descargado y me sale la pantalla de las noticias o news del minecraft y yo no tengo cuenta pero puedo jugar offline sin la cuenta por que me lo han dicho unos amigos entonces pongo un nombre de usuario cualkiera el k me da la gana y pongo login-a continuacion me pone LOG FAILED y puedo elegir entre Play offline o Try again.
AKI STA EL PROBLEMA
despues se me sale de la ventana del minecraft y me pone un papelito con este titulo en el escritorio "hs_err_pid8560" y me pone lo siguiente: es bastante largo que tengo que hacer para que me funcione por que ya me he descargado como 5 tipos diferentes de JAVA y no veo el problema fui a mi sistema y mi PC es de 64 bits y no se que hacer llevo dos dias intentandolo y nada ayuden por favor






 A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x69465861, pid=8560, tid=8924
#
# JRE version: 7.0_13-b20
# Java VM: Java HotSpot(TM) Client VM (23.7-b01 mixed mode windows-x86 )
# Problematic frame:
# C  [aticfx32.dll+0x25861]  gslCfxExit+0xe1
#
# Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.sun.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

---------------  T H R E A D  ---------------

Current thread (0x4a86ac00):  JavaThread "Minecraft main thread" daemon [_thread_in_native, id=8924, stack(0x4d2a0000,0x4d2f0000)]

siginfo: ExceptionCode=0xc0000005, reading address 0x0000013c

Registers:
EAX=0x00000008, EBX=0x4d2eed9c, ECX=0x0000000a, EDX=0x00000000
ESP=0x4d2ee3a8, EBP=0x4d2ee3b4, ESI=0x4d262898, EDI=0x4d2607d0
EIP=0x69465861, EFLAGS=0x00010202

Top of Stack: (sp=0x4d2ee3a8)
0x4d2ee3a8:   4d2eed9c 4d2607d0 00000000 4d2eed4c
0x4d2ee3b8:   69463f2c 400000c0 4d2eed9c 4ee63c24
0x4d2ee3c8:   0015e138 400000c0 00000000 4d2ee3e0
0x4d2ee3d8:   00000960 400000c0 00000001 088d0000
0x4d2ee3e8:   0000000a 00000000 00000008 00000007
0x4d2ee3f8:   0000027c 0000073b 00000001 00000001
0x4d2ee408:   00008bc3 00000001 00001f9d 000007fc
0x4d2ee418:   00000001 e2f32107 000001ba 00f7ff3f 

Instructions: (pc=0x69465861)
0x69465841:   69 68 88 00 00 00 6a 08 52 8b f8 ff 15 b0 a0 48
0x69465851:   69 8b f0 85 f6 74 1b 8b 47 20 8b 4f 14 83 c0 08
0x69465861:   8b 80 34 01 00 00 50 8b c7 e8 21 ff ff ff 8b f0
0x69465871:   eb 02 33 f6 8b fe e8 54 24 01 00 85 c0 7c 1d 53 


Register to memory mapping:

EAX=0x00000008 is an unknown value
EBX=0x4d2eed9c is pointing into the stack for thread: 0x4a86ac00
ECX=0x0000000a is an unknown value
EDX=0x00000000 is an unknown value
ESP=0x4d2ee3a8 is pointing into the stack for thread: 0x4a86ac00
EBP=0x4d2ee3b4 is pointing into the stack for thread: 0x4a86ac00
ESI=0x4d262898 is an unknown value
EDI=0x4d2607d0 is an unknown value


Stack: [0x4d2a0000,0x4d2f0000],  sp=0x4d2ee3a8,  free space=312k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [aticfx32.dll+0x25861]  gslCfxExit+0xe1
C  [aticfx32.dll+0x23f2c]  OpenAdapter+0x6edc
C  [atigktxx.dll+0x1daf]  GetD3DKMTProcAddress+0xbfd

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(JIILorg/lwjgl/opengl/PixelFormat;Ljava/nio/IntBuffer;ZZZZ)I+0
j  org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(JIILorg/lwjgl/opengl/PixelFormat;Ljava/nio/IntBuffer;ZZZZ)I+15
j  org.lwjgl.opengl.WindowsDisplay.createWindow(Lorg/lwjgl/opengl/DisplayMode;Ljava/awt/Canvas;II)V+176
j  org.lwjgl.opengl.Display.createWindow()V+68
j  org.lwjgl.opengl.Display.create(Lorg/lwjgl/opengl/PixelFormat;Lorg/lwjgl/opengl/Drawable;Lorg/lwjgl/opengl/ContextAttribs;)V+63
j  org.lwjgl.opengl.Display.create(Lorg/lwjgl/opengl/PixelFormat;)V+9
j  net.minecraft.client.Minecraft.a()V+177
j  avz.a()V+94
j  net.minecraft.client.Minecraft.run()V+6
j  java.lang.Thread.run()V+11
v  ~StubRoutines::call_stub

---------------  P R O C E S S  ---------------

Java Threads: ( => current thread )
=>0x4a86ac00 JavaThread "Minecraft main thread" daemon [_thread_in_native, id=8924, stack(0x4d2a0000,0x4d2f0000)]
  0x4a86a800 JavaThread "Timer hack thread" daemon [_thread_blocked, id=8528, stack(0x4d3a0000,0x4d3f0000)]
  0x4a869c00 JavaThread "Snooper Timer" daemon [_thread_blocked, id=7384, stack(0x4d080000,0x4d0d0000)]
  0x4a869400 JavaThread "Keep-Alive-Timer" daemon [_thread_blocked, id=8296, stack(0x4d910000,0x4d960000)]
  0x0219b000 JavaThread "DestroyJavaVM" [_thread_blocked, id=8284, stack(0x01e40000,0x01e90000)]
  0x4b99e400 JavaThread "AWT-EventQueue-0" [_thread_blocked, id=8380, stack(0x4c190000,0x4c1e0000)]
  0x4b95e400 JavaThread "TimerQueue" daemon [_thread_blocked, id=8324, stack(0x4c100000,0x4c150000)]
  0x4b98e400 JavaThread "SwingWorker-pool-1-thread-1" daemon [_thread_blocked, id=8856, stack(0x4b3c0000,0x4b410000)]
  0x4a9d0400 JavaThread "AWT-Windows" daemon [_thread_in_native, id=8444, stack(0x4aee0000,0x4af30000)]
  0x4a9cfc00 JavaThread "AWT-Shutdown" [_thread_blocked, id=8524, stack(0x4afb0000,0x4b000000)]
  0x4a9c9800 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=8548, stack(0x4b150000,0x4b1a0000)]
  0x4a85e000 JavaThread "Service Thread" daemon [_thread_blocked, id=6536, stack(0x4af40000,0x4af90000)]
  0x4a858400 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=8884, stack(0x4ae70000,0x4aec0000)]
  0x4a857000 JavaThread "Attach Listener" daemon [_thread_blocked, id=7932, stack(0x4ab20000,0x4ab70000)]
  0x4a853c00 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=8572, stack(0x4ad20000,0x4ad70000)]
  0x4a7ff000 JavaThread "Finalizer" daemon [_thread_blocked, id=8848, stack(0x4ac40000,0x4ac90000)]
  0x4a7f9400 JavaThread "Reference Handler" daemon [_thread_blocked, id=8640, stack(0x021f0000,0x02240000)]

Other Threads:
  0x4a7f4800 VMThread [stack: 0x4aa90000,0x4aae0000] [id=3200]
  0x4a877400 WatcherThread [stack: 0x4b000000,0x4b050000] [id=1732]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap
 def new generation   total 157248K, used 113305K [0x04660000, 0x0f100000, 0x19bb0000)
  eden space 139776K,  81% used [0x04660000, 0x0b5067a0, 0x0cee0000)
  from space 17472K,   0% used [0x0cee0000, 0x0cee0000, 0x0dff0000)
  to   space 17472K,   0% used [0x0dff0000, 0x0dff0000, 0x0f100000)
 tenured generation   total 349568K, used 0K [0x19bb0000, 0x2f110000, 0x44660000)
   the space 349568K,   0% used [0x19bb0000, 0x19bb0000, 0x19bb0200, 0x2f110000)
 compacting perm gen  total 13056K, used 12905K [0x44660000, 0x45320000, 0x48660000)
   the space 13056K,  98% used [0x44660000, 0x452fa640, 0x452fa800, 0x45320000)
No shared spaces configured.

Card table byte_map: [0x4a460000,0x4a690000] byte_map_base: 0x4a43cd00

Polling page: 0x00180000

Code Cache  [0x02660000, 0x028a8000, 0x04660000)
 total_blobs=1443 nmethods=1164 adapters=212 free_code_cache=30435Kb largest_free_block=31165696

Compilation events (10 events):
Event: 19.113 Thread 0x4a858400 1155             java.net.URLClassLoader$1:: (15 bytes)
Event: 19.113 Thread 0x4a858400 nmethod 1155 0x028a5b88 code [0x028a5c80, 0x028a5d20]
Event: 19.113 Thread 0x4a858400 1157             java.net.URLClassLoader$1::run (5 bytes)
Event: 19.113 Thread 0x4a858400 nmethod 1157 0x028a5d88 code [0x028a5e80, 0x028a5f0c]
Event: 19.113 Thread 0x4a858400 1158   !         java.net.URLClassLoader$1::run (73 bytes)
Event: 19.113 Thread 0x4a858400 nmethod 1158 0x028a5f88 code [0x028a60d0, 0x028a6308]
Event: 19.196 Thread 0x4a858400 1159             java.util.jar.JarFile::maybeInstantiateVerifier (96 bytes)
Event: 19.197 Thread 0x4a858400 nmethod 1159 0x028a6588 code [0x028a6700, 0x028a6984]
Event: 19.220 Thread 0x4a858400 1160             java.util.HashMap$Entry::recordAccess (1 bytes)
Event: 19.220 Thread 0x4a858400 nmethod 1160 0x028a6fc8 code [0x028a70c0, 0x028a7140]

GC Heap History (0 events):
No events

Deoptimization events (0 events):
No events

Internal exceptions (10 events):
Event: 19.226 Thread 0x4a86ac00 Threw 0x0b2fe208 at C:\jdk7u2_32P\jdk7u13_2932_new\hotspot\src\share\vm\prims\jvm.cpp:1166
Event: 19.226 Thread 0x4a86ac00 Threw 0x0b2fe6a0 at C:\jdk7u2_32P\jdk7u13_2932_new\hotspot\src\share\vm\prims\jvm.cpp:1166
Event: 19.226 Thread 0x4a86ac00 Threw 0x0b301b20 at C:\jdk7u2_32P\jdk7u13_2932_new\hotspot\src\share\vm\prims\jvm.cpp:1166
Event: 19.226 Thread 0x4a86ac00 Threw 0x0b301fd0 at C:\jdk7u2_32P\jdk7u13_2932_new\hotspot\src\share\vm\prims\jvm.cpp:1166
Event: 19.232 Thread 0x4a86ac00 Threw 0x0b304cd0 at C:\jdk7u2_32P\jdk7u13_2932_new\hotspot\src\share\vm\prims\jvm.cpp:1166
Event: 19.232 Thread 0x4a86ac00 Threw 0x0b3050f8 at C:\jdk7u2_32P\jdk7u13_2932_new\hotspot\src\share\vm\prims\jvm.cpp:1166
Event: 19.233 Thread 0x4a86ac00 Threw 0x0b3089b0 at C:\jdk7u2_32P\jdk7u13_2932_new\hotspot\src\share\vm\prims\jvm.cpp:1166
Event: 19.233 Thread 0x4a86ac00 Threw 0x0b308df0 at C:\jdk7u2_32P\jdk7u13_2932_new\hotspot\src\share\vm\prims\jvm.cpp:1166
Event: 19.234 Thread 0x4a86ac00 Threw 0x0b30b7e0 at C:\jdk7u2_32P\jdk7u13_2932_new\hotspot\src\share\vm\prims\jvm.cpp:1166
Event: 19.234 Thread 0x4a86ac00 Threw 0x0b30bbd0 at C:\jdk7u2_32P\jdk7u13_2932_new\hotspot\src\share\vm\prims\jvm.cpp:1166

Events (10 events):
Event: 19.226 loading class 0x4bc924b0
Event: 19.226 loading class 0x4bc924b0 done
Event: 19.226 loading class 0x4db653d8
Event: 19.226 loading class 0x4db653d8 done
Event: 19.232 loading class 0x4bc47b98
Event: 19.232 loading class 0x4bc47b98 done
Event: 19.233 loading class 0x4bc47ce8
Event: 19.233 loading class 0x4bc47ce8 done
Event: 19.234 loading class 0x4bc68698
Event: 19.234 loading class 0x4bc68698 done


Dynamic libraries:
0x00090000 - 0x000bf000 	C:\Program Files (x86)\Java\jre7\bin\javaw.exe
0x773a0000 - 0x77520000 	C:\Windows\SysWOW64\ntdll.dll
0x6e4f0000 - 0x6e52c000 	C:\Program Files\AVAST Software\Avast\snxhk.dll
0x75430000 - 0x75540000 	C:\Windows\syswow64\KERNEL32.dll
0x75a80000 - 0x75ac7000 	C:\Windows\syswow64\KERNELBASE.dll
0x75790000 - 0x75830000 	C:\Windows\syswow64\ADVAPI32.dll
0x75570000 - 0x7561c000 	C:\Windows\syswow64\msvcrt.dll
0x74d80000 - 0x74d99000 	C:\Windows\SysWOW64\sechost.dll
0x752a0000 - 0x75390000 	C:\Windows\syswow64\RPCRT4.dll
0x74a80000 - 0x74ae0000 	C:\Windows\syswow64\SspiCli.dll
0x74a70000 - 0x74a7c000 	C:\Windows\syswow64\CRYPTBASE.dll
0x769e0000 - 0x76ae0000 	C:\Windows\syswow64\USER32.dll
0x753a0000 - 0x75430000 	C:\Windows\syswow64\GDI32.dll
0x77370000 - 0x7737a000 	C:\Windows\syswow64\LPK.dll
0x74f80000 - 0x7501d000 	C:\Windows\syswow64\USP10.dll
0x6ebb0000 - 0x6ed4e000 	C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\COMCTL32.dll
0x75ae0000 - 0x75b37000 	C:\Windows\syswow64\SHLWAPI.dll
0x75830000 - 0x75890000 	C:\Windows\system32\IMM32.DLL
0x74b10000 - 0x74bdc000 	C:\Windows\syswow64\MSCTF.dll
0x68300000 - 0x683be000 	C:\Program Files (x86)\Java\jre7\bin\msvcr100.dll
0x66880000 - 0x66bcd000 	C:\Program Files (x86)\Java\jre7\bin\client\jvm.dll
0x741d0000 - 0x741d7000 	C:\Windows\system32\WSOCK32.dll
0x75020000 - 0x75055000 	C:\Windows\syswow64\WS2_32.dll
0x75ad0000 - 0x75ad6000 	C:\Windows\syswow64\NSI.dll
0x6e920000 - 0x6e952000 	C:\Windows\system32\WINMM.dll
0x75390000 - 0x75395000 	C:\Windows\syswow64\PSAPI.DLL
0x73470000 - 0x7347c000 	C:\Program Files (x86)\Java\jre7\bin\verify.dll
0x703b0000 - 0x703d0000 	C:\Program Files (x86)\Java\jre7\bin\java.dll
0x703d0000 - 0x703e3000 	C:\Program Files (x86)\Java\jre7\bin\zip.dll
0x681b0000 - 0x682f2000 	C:\Program Files (x86)\Java\jre7\bin\awt.dll
0x75890000 - 0x7591f000 	C:\Windows\syswow64\OLEAUT32.dll
0x75920000 - 0x75a7c000 	C:\Windows\syswow64\ole32.dll
0x73bd0000 - 0x73c50000 	C:\Windows\system32\uxtheme.dll
0x01cf0000 - 0x01cfa000 	C:\Program Files (x86)\SweetIM\Messenger\mgAdaptersProxy.dll
0x7c360000 - 0x7c3b6000 	C:\Program Files (x86)\SweetIM\Messenger\MSVCR71.dll
0x73a90000 - 0x73aa3000 	C:\Windows\system32\dwmapi.dll
0x75d90000 - 0x769da000 	C:\Windows\syswow64\SHELL32.dll
0x6f930000 - 0x6f95a000 	C:\Program Files (x86)\Java\jre7\bin\fontmanager.dll
0x6f910000 - 0x6f924000 	C:\Program Files (x86)\Java\jre7\bin\net.dll
0x73860000 - 0x7389c000 	C:\Windows\system32\mswsock.dll
0x74860000 - 0x74866000 	C:\Windows\System32\wship6.dll
0x73460000 - 0x7346e000 	C:\Program Files (x86)\Java\jre7\bin\nio.dll
0x73a70000 - 0x73a86000 	C:\Windows\system32\CRYPTSP.dll
0x73b80000 - 0x73b90000 	C:\Windows\system32\NLAapi.dll
0x72b80000 - 0x72b90000 	C:\Windows\system32\napinsp.dll
0x72b60000 - 0x72b72000 	C:\Windows\system32\pnrpnsp.dll
0x6e850000 - 0x6e894000 	C:\Windows\system32\DNSAPI.dll
0x72ab0000 - 0x72ab8000 	C:\Windows\System32\winrnr.dll
0x74000000 - 0x74027000 	C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live\WLIDNSP.DLL
0x6e8b0000 - 0x6e8cc000 	C:\Windows\system32\IPHLPAPI.DLL
0x6e8a0000 - 0x6e8a7000 	C:\Windows\system32\WINNSI.DLL
0x73a30000 - 0x73a6b000 	C:\Windows\system32\rsaenh.dll
0x6e830000 - 0x6e847000 	C:\Windows\system32\USERENV.dll
0x73c50000 - 0x73c5b000 	C:\Windows\system32\profapi.dll
0x736b0000 - 0x736e8000 	C:\Windows\System32\fwpuclnt.dll
0x73ff0000 - 0x73ff6000 	C:\Windows\system32\rasadhlp.dll
0x6f2b0000 - 0x6f2d0000 	C:\Program Files (x86)\Java\jre7\bin\sunec.dll
0x74870000 - 0x74875000 	C:\Windows\System32\wshtcpip.dll
0x6e4b0000 - 0x6e4e1000 	C:\Program Files (x86)\Java\jre7\bin\t2k.dll
0x75b40000 - 0x75bc3000 	C:\Windows\syswow64\CLBCatQ.DLL
0x71230000 - 0x71360000 	C:\Windows\system32\WindowsCodecs.dll
0x6c6b0000 - 0x6c6fc000 	C:\Windows\system32\apphelp.dll
0x72a20000 - 0x72a51000 	C:\Windows\system32\EhStorShell.dll
0x74be0000 - 0x74d7d000 	C:\Windows\syswow64\SETUPAPI.dll
0x74ae0000 - 0x74b07000 	C:\Windows\syswow64\CFGMGR32.dll
0x75c50000 - 0x75c62000 	C:\Windows\syswow64\DEVOBJ.dll
0x73550000 - 0x73645000 	C:\Windows\system32\PROPSYS.dll
0x72ac0000 - 0x72b30000 	C:\Windows\system32\ntshrui.dll
0x6dd80000 - 0x6dd99000 	C:\Windows\system32\srvcli.dll
0x74030000 - 0x7403b000 	C:\Windows\system32\cscapi.dll
0x73530000 - 0x7353a000 	C:\Windows\system32\slc.dll
0x703a0000 - 0x703a9000 	C:\Program Files (x86)\Java\jre7\bin\sunmscapi.dll
0x75180000 - 0x7529e000 	C:\Windows\syswow64\CRYPT32.dll
0x74f70000 - 0x74f7c000 	C:\Windows\syswow64\MSASN1.dll
0x4c690000 - 0x4c6fb000 	C:\Users\guille\AppData\Roaming\.minecraft\bin\natives\lwjgl.dll
0x67f10000 - 0x67fd8000 	C:\Windows\system32\OPENGL32.dll
0x70480000 - 0x704a2000 	C:\Windows\system32\GLU32.dll
0x6e060000 - 0x6e147000 	C:\Windows\system32\DDRAW.dll
0x70220000 - 0x70226000 	C:\Windows\system32\DCIMAN32.dll
0x741c0000 - 0x741c9000 	C:\Windows\system32\VERSION.dll
0x6f620000 - 0x6f626000 	C:\Program Files (x86)\Java\jre7\bin\jawt.dll
0x4e360000 - 0x4ee05000 	C:\Windows\system32\ig4icd32.dll
0x6f3f0000 - 0x6f3f8000 	C:\Windows\system32\atigktxx.dll
0x69440000 - 0x694c8000 	C:\Windows\system32\aticfx32.dll
0x740c0000 - 0x741ab000 	C:\Windows\system32\dbghelp.dll

VM Arguments:
jvm_args: -Xms512m -Xmx1024m 
java_command: C:\Users\guille\Desktop\Minecraft.exe
Launcher Type: SUN_STANDARD

Environment Variables:
PATH=C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Windows Live\Shared;C:\Users\guille\AppData\Local\Smartbar\Application\;C:\Users\guille\AppData\Local\Smartbar\Application\;C:\Program Files (x86)\Java\jre7\bin
USERNAME=guille
OS=Windows_NT
PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 37 Stepping 5, GenuineIntel



---------------  S Y S T E M  ---------------

OS: Windows 7 , 64 bit Build 7601 Service Pack 1

CPU:total 4 (2 cores per cpu, 2 threads per core) family 6 model 37 stepping 5, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, ht, tsc, tscinvbit

Memory: 4k page, physical 3984048k(1297360k free), swap 7966236k(3150860k free)

vm_info: Java HotSpot(TM) Client VM (23.7-b01) for windows-x86 JRE (1.7.0_13-b20), built on Jan 30 2013 10:03:58 by "java_re" with unknown MS VC++:1600

time: Sat Apr 13 15:30:27 2013
elapsed time: 19 seconds