I suggest finding some rare candies. Or you can put your Pokemon in the day care. Hope this helps.
yes visit this question too find out how: Cheats for Pokemon pearl without action replay? hope i helped
japanease version(that's also how u get ARCEUS tha god Pokemon without action replay)
you can't.
yes
you can get a hacked version at thepiratebay.se
You can't without Action Replay DS, which is hard to get and I can't go further without Action Replay DS.
action replay
by it at a store you can not get it in Pokemon
with action replay or luck
Action replay
No
no you have to get is from an action replay or go to a Pokemon event