I don't think you can... At least you shouldn't be able to that is.
No, it is not possible.
with action replay or luck
Action replay
No
no you have to get is from an action replay or go to a Pokemon event
I'm sorry but you cant capture a trainer's Pokemon without an action replay.
U need da action replay for dat stuff! (That's a junk game.)
you trade it or use action replay
only with action replay!!! there is no way without action replay
you have to migrate or use action replay
No you can not.
no wrong you can cheat without action replay like walking through walls it work but is super hard and you don't want to keep trying and trying