set gpad_buttonsConfig "buttons_experimental"
set gpad_button_lstick_deflect_max "1"
set gpad_button_rstick_deflect_max "1"
set r_gamma "1"
set snd_volume "0.8"
set input_invertPitch "0"
set input_viewSensitivity "1"
set input_autoAim "1"
set gpad_sticksConfig "thumbstick_default"
Dude, if you simply delete your Cod4 Saved Data.
Then just start up cod, then when you go to play online bit. Quit game.
Then you will just easily copy the new Cod4 Saved Data to your mem stick.
Leaving you with; Original CM.