I tried both links im on a XP and i did everything i possibly could i installed java too and looked at forums alot still no answers heres what it says it goes black for like 10 secs then says this

      Minecraft has crashed!     
      ----------------------     

Minecraft has stopped running because it encountered a problem.

If you wish to report this, please copy this entire text and email it to

.
Please include a description of what you did when the error occured.

--- BEGIN ERROR REPORT a1dce528 --------
Generated 26-09-10 17:59

Minecraft: Minecraft Alpha v1.1.2_01
OS: Windows XP (x86) version 5.1
Java: 1.6.0_21, Sun Microsystems Inc.
VM: Java HotSpot(TM) Client VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: GeForce GT 240/PCI/SSE2 version 3.2.0, NVIDIA Corporation

java.lang.IllegalStateException: Function is not supported
    at org.lwjgl.BufferChecks.checkFunctionAddress(BufferChecks.java:64)
    at org.lwjgl.opengl.GL11.glGenLists(GL11.java:1393)
    at df.a(SourceFile:13)
    at kd.<init>(SourceFile:62)
    at net.minecraft.client.Minecraft.a(SourceFile:212)
    at net.minecraft.client.Minecraft.run(SourceFile:554)
    at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT e02fc4a2 ----------

PLEASE HELP!