Try to fill up the Pokedex.
deafeat all of his Pokemon
You need to defeat the mahogany gym leader then prof.elm will phone you and then defeat team rocket
your Pokemon need to be lv 40 to beat him
go to the radio tower and talk everybody
You can defeat the Pokemon League by defeating the Elite Four and the Champion in Pokemon Soul Silver.
Eruteak dance theater
You must defeat Archer of Team Rocket in the Radio Tower to get the Silver Wing.
I don't know where he goes, but you have to defeat the Elite 4 (or shall I say5), again for him to reappear at the peak of Mt. Silver.
i defeated them with alot of healing stuff and luck and with my level 60 pokemon!
easy defeat all sixteen gym leaders and proffesor oak will allow into mountain silver
it is given to you when you defeat the 5th gym leader by his wife
To get to Mt Silver you have to defeat the Pokemon league and all of kanto's Gyms.