If you have a modded xbox download dvd2xbox and ftp it to your apps folder in your xbox. Then run the program and click the Copy DVD/CD-R to HDD once you put your game in. Here's dvd2xbox, make sure you unrar it and copy the folder inside to the apps section, not the .rar file http://www.freewebtown.com/Addict173/dvd2xbox07_1.rar