you go to the radio tower in goldenrod city and she is at the desk. ask the woman behind the desk to do the quiz the answers are true, true, false, true, false. one you do this Whitney will talk to you and she will go back to the gym. hope this helps.
Go to the radio tower in Goldenrod and win the quiz. Whitney will be standing near a counter, go and talk to the accountant. Whitney will go to the gym and then you battle the third gym leader.
The third Gym Leader in Pokémon HeartGold who is Whitney the Goldenrod City Gym Leader, she'll be in the Radio Tower when you arrive in the city. You have to get the Radio Card for the PokéGear before you can battle her.
to battle Blue in Pokemon Heartgold you must defeat the 7th gym leader, then find him on cinnabar island. Talk to him, then he will go back to his gym for you to fight
He is the Gym leader in viridian city
You have to have defeated Team Rocket in order to battle Claire.
first get a ice type Pokemon then go threw the whole gym face gym leader and get the badge
In order to get the Watering Can in HeartGold, you first need to beat Whitney, the Goldenrod City Gym Leader and then head to the Flower Shop and the lady in there will give you the Watering Can, the SquirtBottle.
The six gym leader location in Pokemon Heart Gold is Olivine City, but you battle the one in Cinnabar first.
Go east of Cinnabar Island to the Seafoam Islands, the gym leader is there using a cave for his gym.
You CAN NOT become a Gym Leader in Pokemon HeartGold and SoulSilver or ANY MAIN SERIES POKEMON GAME.
In Pokémon HeartGold and SoulSilver, you first have to defeat Whitney (the Goldenrod Gym Leader) in a Gym Battle. Next head to the Flower Shop in Goldenrod City and talk to the lady there. She'll give you a SquirtBottle. Take it to the Sudowoodo and use the SquirtBottle on it. It'll challenge you to a battle. Defeat it or catch it and it'll be gone.
use either a fire type or a flying type to beat bugsy.