Yes, Wi-Fi events can be accessed with a US copy of Pokémon HeartGold even if you're playing the game in South Africa provided the Wi-Fi events are U.S. Wi-Fi events.
no. only events
you have to go to an event
6.
you cant only in events!
pokemon events, or trade the event pokemon from a diamond/pearl/platinum game.
u cant. only in events
It is only obtainable through Pokemon Events.
You can either migrate it from Pokemon Emerald version, get it from trade, cheats, or events. :)
you have to beat team rocket and talk to the man in the dojo
its normally at Nintendo events
You can only get Celebi from Nintendo Events... =( soz
Simple- just go to Pokemon database on google and click the top one and it will show all the events for all games!!