Pewter, Viridian, and Paletown

[Draco06]

Alright I more question: I beat the elite four in Silver version and now I'm traveling Kanto. However I can't seem to cross over to Pewter, Viridian, and Paletown. I think I have to wake a Snorlax and go through Diglet's tunel but I'm not sure. Anyone know what I should to and how to do it?

[HedgeCat]

You need to catch the thief who stole a thing from the powerplant, give it back, go to lavander town and talk to the director and get the radio card for kanto. Go to Snorlax and play the PokéFlute song, SAVE and press A. Beat or cath Snorlax to go into the cave.

[Draco06]

lol I used to play Blue version right, so I'm looking around for a Pokeflute! :P Thanks