Things You'll Need
Instructions
Plug the "Pokemon Silver" cartridge into a GameShark.
Connect the GameShark to a Game Boy by inserting the GameShark into the Game Boy's cartridge slot.
Enter the code "01FAED00" at the Game Shark code screen and press the "Start" button.
Select your "Pokemon Silver" game file to start the game.
Walk around in the grass until you encounter a Ho-oh. Use a Water- or Electric-type Pokemon to weaken it, then use a Pokeball to capture it.