NEED HELP! Jane's USAF !

[Yano261]

I just broke my original cd with Jane's USAF. I got a copy of it, but I can't use it. Then I tryed to download some crack's without any luck. The game is version 1.00, but I also tryed the path 1.02, without any luck. I tryed all crack's from megagame.com. Maby the problem is that I use Windows XP pro. Is there anyone who can help me wiht this problem. Is there a patch called 1.06?
Becauce i got a crack for this version.