SolvedCOD Ghosts Downloadable Hacks???

Everytime I try and open a hack that I downloaded from this site, I get the following message:

"This verison of this file is not compatible with the version of Windows you're running. Check your computer's system information to see whether you need an x86 (32-bit) or x64 (64-bit) verion of the program."

Can someone explain this / help me?? Thanks

I assume you are using a 32 bit windows and these hacks are 64 bit as well as call of duty ghosts.