You can't get a eevee in emerald, you have to trade with FR/LG/XD to get one. If you want a shiny, just keep breeding! I've once breaded my Charizard and got 5 boxes of charmander, but never a shiny. My advice is to keep breeding. I once saw a shiny Mewoth on FR, but didn't know it. I think the chances of getting a shiny is 1 out of 5000 or something like that, I'm not to sure.
No you cannot get eevee in emerald, but you can get it in sapphire.
there is no eevee :(
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
cheat it
Trading from Fire Red or Leaf Green is the only way to get Eevee in Emerald without cheating.
There are no Eevee in Pokemon Emerald. To obtain one you would have to trade from another game.
you can evolve pikachu into Raichu and Eevee into Jolteon
other games
There is none.
Sorry, but the only way to obtain Eevee in Pokemon emerald, is to trade from Pokemon Fire read, or Leaf green. ;)
if you have a emulator add cheat.
You can't naturally obtain jolteon in emerald. First you would have to get an eevee. Unlike other games an eevee isn't given to you. Trade with a friend to get an eevee or jolteon. Keep in mind you need a thunder stone to evolve eevee