Instructions: 1. Download files attached. 2. Unrar files 3. Move the single "left 4 dead 2 " folder on your hard drive XBOX 360 4. Launch of trainer_launcher.xex "Trainer is loaded into memory!" 5. You can now begin play with God / DVD / .. extract 6. Press Start + Back while in the game and follow the instructions on the screen 7. Press a number to activate a boot code.