I can't run the game.

[Catman232]

I get an error message saying that Java Webstart couldn't parse the file.

My system specs:
Java: 1.6.0_23 (Bleeding Edge)

Graphics Card: The best NVidia GForce model there is. (I forgot the Model Number...)

Processor: Intel Core 2 Duo @ 3.00 GHz (Old, I know... But my parents have a Pentium 4 @ 1.00 GHz...)

Windows 7 Professional