how do i activate the Parameter Cheats? or get mod's?

#1 Posted by gehwesij (233 posts) -

i've never been able to use the Parameter Cheats over in the hints and cheats section, or any other website's hint's/cheat's on window's me, or window's 7. even though i've tryed following there instruction's, and a few variation's of the instruction's. any 1 know how? or where to get any usefull mod's?