Codes that will work:

Geof, Skroce, Darrow, wrong number, guns, Morpheus, Trinity, deja vu, steak, agent bullet time, crash, Keanu, Carrie, Laurence, Tokyo, lobby, Mirror Mirror, Neo Bullet Time, Sentinal, Nebuchadnezzar, sentinellarge800x600, Site Credits, owen, Chrysalis, Page168, Page212, Page98, Page78, Bill, red, redpill