you can't
On the title screen, press Up, Select and B together. This will permanently delete your file.
Yes you can trade leafgreen version Pokemon to another leafgreen version.
The game may be damaged try to see if you can fix it if not you may have to start fresh.
make a new file and save it
you right click it and press delete
press new game
u run around in squares
Delete them.
You can delete it by clicking it and pressing delete duhhh -miraih snipes
you can't
On the title screen, press Up, Select and B together. This will permanently delete your file.
Up Seclect and B
To delete a save file and start a new game you have to hold up, select and then B and you will be given the option to delete your previous save file.
you press up , select , and b
no it will clear your file on Pokemon
no the pokewalker can only be to one safe file. if you delete the file with a Pokemon in the poke walker then you would either have to keep the Pokemon in the pokewalker or delete the new Pokemon so you can link it up to the new game