Either transfer it from your GBA catridge or use and Action Replay DS
You cannot catch Entie in Pokemon Emerald. You can catch Entie in FireRed, LeafGreen, HeartGold, and SoulSilver. You can trade Entie to Emerald from FireRed and LeafGreen.
You can't.
you cant he is not on fire red.
you can't catch him in platinum but in soulsilver or heartgold you can catch him then trade it to platinum.
catch all the three dogs
tin tower chase it first
Yes, but Suicune is the rarest one.
you cant catch him but u can pal park him from third gen games.
No either trade one from firered or leafgreen or get one from Pokemon colosseum.
it roams. u have to get lucky and catch i with the masterball because it flees.
NO you cant catch syther in Pokemon pearl
You can't catch a charizard in pokemon pearl.