Use a walk through walls code and walk to Blackthorn City from the route to the left of New Bark Town. That's the only way to do it without just giving yourself all the badges or doing it the hard way.
cindber island
Yes.
in the ice cave before the 8th gym
In Blckthorn City
Blue is the 8th kanto gym leder.
move to the 8th gym
you have to get lugia
beat the 8th gym leader and then talk to to professor elm :)
Yes, you get it by Professor Elm.
In the original Pokemon Silver you had to beat the 8th gym leader, Claire, then she allowed you to pass.
Try the game Soul silver then get to the 8th badge it has stuff about dratini (what a bizzare question)
You need to have the HM whirlpool which I belive you get from the 7th or 8th gym leader in Johto