NFS Underground Just Stop Working

[duman]

I am 104/111 in the game and now the game crashes to the desktop without any errors or anything when I try to enter race 105 (a Drift race). I think it might have something to do with the fact I'm using a no-CD crack. I can enter any race from quick-race mode just fine.I have downloaded some more different files from this site but none of them works either.

Please help if you know how to fix it that.

Thanks.