Day 1 Code Is Working

My friend just used all the following codes in Waypoint, INCLUDING the Day 1 code that was supposed to be deactivated. He did NOT play on day one, so the code should work for anyone else. Use it now before it gets shut down again! http://oyster.ignimgs.com/mediawiki/apis.ign.com/halo-4/thumb/c/c1/Termi...