Its from the left of Viridian City down route 22.
go through victory road with all gym badges
The Pokemon League is located West of Viridian City. You'll need all Badges to get through.
Um, it's not possible to destroy the League, but when you're done with them you get a certain amount of Pokemon on your PokeDex and you can go to new places. (When you're done with the League, talk to Oak)
Neither league exist in LeafGreen. Only the Indigo League is programmed into the game. In chronological terms the Orange League comes after the Indigo League and then the Johto League.
You can't.
beat the Pokemon league
you cant
Face the Pokemon League again
Left of Viridian city is a path leading up to indigo plateau. That is the pokemon league.
Then you have to get all the Pokemon you can and try to get all the Pokemon.
beat the Pokemon league.
Catch all the Pokemon. credits are rolled if you beat the Pokemon league
You have to beat the original champion in the game
the Pokemon league and maybe cerulean cave
Well my team was Wigglytuff charizard
You can beat the Pokemon League it is just one of the harder Leagues than in Pokemon Emerald or Diamond.
he's at the Pokemon league.