1. Download Call of Duty 2
2. Download PowerISO at http://www.poweriso.com/download.htm and install (you get a free trial so no need to buy anything)
3. Mount the.daa file with PowerISO
4. use the keygen located in Call of Duty 2 and install the game
5. Copy the crack located on the disk in the file DEViANCE to the installation directory
6. enjoy the game and do not for get to seed