I know this might be late but to get this working download the menu and when you open the .rar you should see this then drag the xbox version folder onto a USB(or if you have neighborhood installed then you can transfer the files that way) Then lastly you will want to drag EVERYTHING from the Xbox Version folder into your BO2 directory and once everything has been transfered just launch the default_mp.xex and click B to go to Zombies.
