Help i cant figure out how to use public hack on combat arms

im so annoyed with trying to figure it out

run the hack and then run the game press OK on the hack after the "start game" with updates screen comes up wait like 5 seconds and then press start game if ur on vista make sure you have done the following: right click on the pub hack icon go to properties go to compatibility and check mark run capable or w/e and select windows xp pack 2 and also at bottom check mark run as administrator and then run the hack and game

press 'Delete' to see the menu, left key and right key arrows are the turn off/on