Modern Warfare 6 SP trainer help pls
 

Hi there all..

I have the DVD version of the COD 6 game MW2 and

it runs through steam ( so I see even for single player) anyhow
I have tried quite a few of the trainers listed on GCW and they haven't worked or simply crash the game..My version is 1.0.174 and I run windows 7 (64 bit) any help would be greatly appreciated.Thanks in advance..:)