i would say gamefreak or gamestop.They probably have gameshark for a cheap price.
You should never need a Gameshark to beat a game. A Gameshark is made for messing around in games, though you need to be careful with codes - there are codes that can mess up or even break your game.
It is very unlikely for a GameShark being illegal because they sell it at a lot of different stores.And BTW why would you do that to a FRIEND?
no you must have a gameshark to use gameshark code because there is no other way to enter them into the console but if you get a gameshark then many codes come downloaded on them so you don't have to type them in GET GAMESHARK THEY ARE AWSOME
No.
put your game in the gameshark, then your gameshark in your SP, then turn your gameshark on. then turn your gameboy on.
What is gameshark
sadly there is no gameshark for ps3
on the gameshark
There is no GameShark for the GameCube. There is, however, an Action Replay for the GameCube, which is similar to the GameShark.
You need to get it from the GameShark, trade for it, or you would be there to get it from the Nintendo Rep.
You can buy a Gameshark, and look up the game in the Gameshark. It should work.