trade from emerald
No.
there are none.
ImpossiBle Unless you trade them to leafgreen or firered which sux
You have to trade them from ruby, sapphire or emerald.
Yes you can.
you can't get the three regis but, if you have pokemon sapir\rubi\emerald version on the gameboy advance, you can tke the three regis through the pal park in route 221 (in south). *there are three caves that may be the caves of the three regis but i don't know what to do there.
Well, there is none. The only way to get them is by trading them over a gameboy link.
trade them
Migrate from Pokemon ruby emerald Sapphire
no you can not
There is no Mew 3.
No, they will need to be traded.