I tried a gb one and it didn't work. I started at dashboard signed out, used xbox neighborhood clicked on ghost mp, clicked ban bypass on tool signed in and clicked on store. Boom got banned.
http://www.xpgamesaves.com/topic/99478-ghost-tu9-ban-bypass/ and yes it should work as bitwise is credited
its posted free guys please don't pay anyone for the same thing if your going to throw money away send it to me or xpg..