If you mean when team rocket's invaded, all you need to do is go to the underground where you can dress up your pokemon, there will be a rocket there who will give you a uniform. This is all in goldenrod city. hope this helps :)
just go to goldenrod city tunnel an got to the picture place, the grunt there will give you a Team Rocket suit and the u go to the radio tower and talk to the guy blocking the stair case and then your rival appears and then u battle the guy and your in!
You dont, you go to the radio tower in kanto and get the pokeflute sound on ur radio
You can get to the radio tower in HeartGold by going to Goldenrod City and if you go there there is a daily drawing corner and a quiz to get the radio card. If there is someine blocking you, then go to the underground shop, get the Team Rocket uniform, and they shall let you in.
Whitney is in the radio tower. She is trying to get the radio card. You have to beat the quiz and she will return to her gym
Do you mean the Power Plant? Are you looking for the way to activate your radio in Kanto? That can be done at the Power Plant.
You need to get a Team Rocket-outfit which can be obtained in the underground road in Goldenrod just south of the Radio Tower. After obtaining this you can access the other levels of the Radio Tower. After that it is pretty straightforward.
goldenrod city johto
goldenrod city
at the kanto radio tower
Never.
it is impossible to reach the top of the radio tower in kanto or jhoto,sorry.
You cant, it gets nuked.
you need to get team galactic out of there.
You have to beat team galactic and then talk to the man that is out side of the radio tower.
It is north east in lavender town
you can go to blackthorn city
You can't
Next to it has a train track in the air.