half-life cd doesnt recognize

[Matt]

When I run half-life under Codeweavers Wine, it says it cannot validate the 
cd. I tried cracking it under windows 4 times with different cracks, and 
they work under windows, but in wine it says my executable has been edited. 
When I had just plain wine that came iwth mydistro (suse 7.2), it worked 
fine. I have no idea what to do and what is causing this. Thanks!

Matt