You can find one in the Safari Zone, or get one when you first leave Cherrygrove City.
Basically All you need is surf and waterfall. You cross the waterfall and leave the cave. That is about it.
In Heart Gold, you'll have to breed them. Get a female Pikachu and either any male Pokemon from the Ground or Fairy Egg group or a ditto and leave them alone together in the day care center in Goldenrod City. Talk to the old man outside the daycare and he'll give you the egg. You can look up what Pokemon are in the Ground and Fairy Egg group on http://bulbapedia.bulbagarden.net/wiki/Main_Page .
you get a baby ditto
When you get to Cherrygrove City for the first time the old man will give the running shoes to you after you run around with him. He'll also give you the map card when u try to leave cherry grove city.
you scare away the legendary pokemon and then leave
Even if you leave Johto Entei and raikou will still be there.
Fight the remaining 8 gym leaders.
You can find one in the Safari Zone, or get one when you first leave Cherrygrove City.
Basically All you need is surf and waterfall. You cross the waterfall and leave the cave. That is about it.
First catch nincada Then leave an open place in your Pokemon (only have five with you) have an empty pokeball train nincada and evolve him That should do it
If your talking about Eevee then you get it from bill in goldenrod after i think the rockets leave johto. im not sure but you do get eevee from bill
You have to go in the lighthouse and get the gym leader. Then you fight the gym leader and the guy in front of the town will leave and you will be able to get there.
no. I used to have purple shampoo and it didn't make my hair lavender.
You need the Pokemon Arceus, It has to be caught in Diamond, Pearl, or Platinum then traded over to HeartGold. After you get it in HeartGold you put it the first in your party and leave all your other Pokemon in the PC then go to the house in the Ruins of Alph it will start the event that will let you get one of the three cover Pokemon of the D/P/Pt games. (I suggest getting Giratina because the orb it holds cant be traded from Platinum so it's the only way to get the Origin Forme )
If you've just started the game, you can find him in Mr. Pokemon's house. He'll hand you a pokedex and leave. Then you can find him in Kanto's Pallet Town. He'll be in his lab.
go to the ay care its just below goldenrod city just go in the buiding put a female poke and a male in the daycare and wait till they have a egg then run or bike for about 20 mins and your egg wil hatch