Downloaded 10.5 driver, ill install them as a last resort. My CCC was set on basic but for highest settings. Ill go advanced and try run the game with much lower settings and see where it gets me. I used the compatibility technical program that comes with windows 7 and it ran the game for me in windows xp service pack 2 compatibility. I managed to play for an hour until it crashed.
Gonna try the CCC settings, ill be back soon, probably with bad news..
Thanks for your help!