assassins creed multiplayer mod?

is there a way to mod my multiplayer credits in assassins creed 3?

 

http://www.xpgamesaves.com/topic/54114-assassins-creed-3-money-editor-release-xbox-360-modding-tool/#.UOeHJKxJJdg

 

That's a single player editor.

 

oh dayum i just saw the multiplayer

 

:LOL:

 

but...really though, is there a multiplayer credits editor? or is it too good to be true? :|