when they made firered and leafgreen, the game cases included wireless adapters, which connect to the input slots on the top of the gameboy advance or the back of the gameboy advance sp. in emerald, if you want to get the mytery gift, you need one of them. i think they sell them seperately now. im not sure.
U can trade with the help of a wireless adapter.
you have to have a adapter
Yes You Can.
yes, emerald is combatible with the wireless adapter... but it is not compatible with the built in wireless in the Nintendo DS
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You can get an e-card for an event, but without that or a wireless adapter it is impossible.
okay the wireless adapter isn't just for fire red for one and a wireless adapter is what you use to hook up 2 game boys together wirelessly.
You have to buy one.
you need a wireless adapter
no.
you go to the wireless club in any Pokemon center( make sure you have a wireless adapter)
The wireless adapter does not help you in catching shiny pokemon. It only allows you to communicate with a friend wirelessly, other than that, it has no purpose in the game.