If you trade Pokemon between leafgreen and ruby ruby will have your leafgreen Pokemon and leafgreen will have the ruby Pokemon both in the party they will not be sent to the PC unless you personally walk to the PC and do so.
It's a version of them for the PC.
In pearl in the main menu chose "transfer from leafgreen" then chose 6 Pokemon from your PC then "ok" then go to palpark and they will be there to catch!=)
Unless you hack, you can't get sinnoh Pokemon on leaf green. For hacking you need to play the game on an emulator on your PC.
you put Pokemon Leafgreen in your Nintendo slot and when you are signing into the game it says migrate from leafgreen and in leafgreen one of the starter Pokemon is a squirtle then you go to pal park to catch it in the catching show. (it has to be in ur PC before you can transfer it)
Not in Pokemon leafgreen only in Pokemon Firered never ever in Pokemon leafgreen And in Pokemon firered it is rare in power plant not available in Pokemon leafgreen?
If you don't want certain Pokemon anymore place them in the PC then use the hand cursor to go to them press A and choose Release.
download it here: http://www.4shared.com/file/59647258/42a41cbf/Pokemon_Leaf_Green_Omega.html
you should go to gamestop
You can't. In no way is it possible to get Totodile in LeafGreen.
dragonite is the strongest dragon there is in leafgreen