First, go to the Safari Zone. Walk around until you have 50-100 steps left but stay near the exit. When you have 50-100 steps left, save your game and turn it off and on. go out and the guy will ask if you want to play. Say no and fly to Cinnabar. Surf on the coast where you would do the Missingno. cheat. Eventually the PA will call saying your time is up. You will be back in the place before the Zone. Go out and you'll be in Glitch City. If you get caught in a trap, fly away. If you cant, turn off your game.