How to use Cheats pkg`s on your PS3
1. Extract The Rar File
2. Copy the Cheats pkg file to your USB
3. On the XMB Install the Package from "Install Package Files"
4. Press the “O” button on the PS3 gamepad to go back to the PS3 main menu when the installation completes.
5. Choose The Game from Multiman or any other Manager.
6. Boot the game from installed pkg not the disc icon it will start the game with the codes.