Instructions
Plug your USB thumb drive into a USB port on your computer. Choose your codes from CodeTwink.com and save them to your thumb drive.
Remove the USB thumb drive from your computer and power up your Playstation 2.
Plug the USB thumb drive into the Playstation 2's USB slot with the Codebreaker CD inserted. Wait for the Codebreaker CD to load.
Load all of the downloaded codes from Codebreaker CD. Codebreaker will confirm that the codes have been loaded.
Choose the loaded cheat codes you wish to activate from the menu. You can now start your game with the activated codes.