Can't do that some games are unique to Steam and Cheathappens if need be needs to cover games that others can have access to.
Why steam hasn't authored the patch is anyone's guess but there has to be a reason why.
My point is that Cheat Happens folks should think about not using Steam to purchase any FUTURE games since Steam is getting such a bad track record patching games they sell. Of course, that wouldn't work for them to buy the Gamer's Gate, etc., version of CIM now since all current trainers are based on the Steam version; they'll have to wait for Steam to get moving with their patch like everyone else.