route 2 in Soulsilver is in Kanto. the second region of the game... once you have gotten all of Johto's badges you can go to Kanto and defeat all of those gym leaders and then you can go to route 2...!
hope I've helped.
~Amelia age 6~
Route 30.
route 38
Route 45
pokewalker route
route 44
Between Mahogany Town and Lake of Rage.
Route 44.
Should be on route 19.
You don't!
Suicune is on Route 25.
Route 38
look on serebii.net