go to safari zone and walk around
no, you get it from someone and can breed them
there is no eevee :(
I'm quite sure you catch it check Serebii.net for more info
Sorry, but the only way to obtain Eevee in Pokemon emerald, is to trade from Pokemon Fire read, or Leaf green. ;)
There is none.
There isn't an eevee in Pokemon Emerald. If you go to serebii.net you can find lots of other way to get eevee in the other games
you can evolve pikachu into Raichu and Eevee into Jolteon
There are no Eevee in Pokemon Emerald. To obtain one you would have to trade from another game.
you need to trade from Pokemon leafgreen or firered
You can't get Eevee in Pokemon Emerald/Ruby/Sapphire, you have to trade it from another game.
You can't catch one in Pokemon Emerald.
Yes, You can catch Groudon in Pokemon Emerald.