You can find eevee in Celadon City in Kanto as a Game Corner prize.
The only place to find an Eevee is at Bill's house or maybe at the GTS.
you can find a leaf stone in viridian forest in kanto in heartgold
You get it from bill in goldenrod city after you find him in the Pokemon center in the next town.thanks
In Goldenrod City, there is a house where the PC programmer Bill lives. He gives you an Eevee.
Bill will give you an Eevee.
Evolve Eevee, or trade.
get an eevee and evolve it into a thunderstone
after you talk to Bill in Ecruteak city, go to Goldenrod city to the little house south-east of the Pokemon center. talk to Bill there to obtain the Eevee.
A water stone
You can get an Eevee from Bill in Goldenrod city.
You can not, you have to go to bill's house in goldenrod city to get a eevee.
thats not possible