you can't you have to trade
You can't go to the sinnoh region.
yes but only by trade
There is no sinnoh region in heartgold or soulsilver, it is only Johto and Kanto.
As far as I know, the Sinnoh region is not included in Soul Silver.
no but later on in the game you can get charmander, squirtle or bulbasaur and treeko, torchic or mudkip
You can not. It is impossible for Heartgold and Soulsilver.
In one of the caves in the lakes in the Sinnoh region.
no you cant the only starters you can get are the kanto and the hoenn after you beat the game *new guy You can also trade from diamond,pearl,or platinum though
you have lear to back flip
You have to have arceus to get to sinnoh but only once
No u cant but u can go to Kanto , also get hoenn starters and kanto starters
you cant