you cant change weapon damage .
and i'm sure you can find the other features in the public hacks .
take a look at the hacks ; Combat Arms Hacks - MPGH - MultiPlayer Game Hacking
Three hacks i would like to see: No recoil, A dot for your unscoped sniper, and a stealthy, low damage reduction that wasn't too big, but still helped.
you cant change weapon damage .
and i'm sure you can find the other features in the public hacks .
take a look at the hacks ; Combat Arms Hacks - MPGH - MultiPlayer Game Hacking