i think you have to beat red
You have to go to mt Silver and defeat Red then go to Pallet Town and talk to Prof. Oak and he'll let you choose one.
No u cant but u can go to Kanto , also get hoenn starters and kanto starters
yes the 3 starters in kanto
By cheating or trading with other people.
yes you can
no only johto and kanto but you can get the 3 hoenn starters
you migrate them from fire red or leaf green or trade them from soul silver or heart gold
Beat the 8 gyms and Red in mount silver. Go to Prof. Oak's lab and you will get the kanto starters (only one). Go to silph co. and talk to steven to get hoenn starters (only one)
In heart gold talk to mr.pokemon on route 30 when you have gotten the kanto starters from prof. oak.
after u beat red the trainer go to oak in pallet and u can get one of the 3 kanto starters
well pretty much you can go to mount silver and battle red then you can get the kanto and hoenn starters
Just like the regular Pokemon In Kanto.
In kanto