Originally posted by Sandman7
You should have download the DLC in pkg format from the internet but my best guess is that you are banned. Try copying it to your hard drive and run through Multiman/webman.
He's not banned. If he was, he would've froze when he attempted to press Play Online. He can't even get to that screen. He freezes at the startup where the Treyarch logo is loading. It must be something with his system if he can run it on his other CFW.