go to the top left corner
on the number pad hit 2,then 5,and lastly hit 3.make sure num.lock is on frirst.:)
visit each secret number in reverse order (5, 4, 3, 2, 1, 00)
Hold down up key (Jump) for ten seconds.
Hit 4-2 in that order. It's from The Hitchhikers Guide to The Galaxy.