Its ok, i have found the problem.
I was using a no cd crack which was intended to be used with Win98, i have decompiled it and it all works fine now on win2k.
Although i will say that the game did run alot more stable on win98 than win2k, ive had it crash alot on me atm.
To answer ur question DosFreak, it was a windows game. But it works now, thanx anyway.