yes there is
Action Replay
action replay not for gameboy fool!
No you have to get a gameshark for that
Without Action Replay or PKMN Sapphire you can trade with PKMN Emerald.
action replay code
yes
Tegy5285
no
Its not. You gotta buy it you LIMEY n00b
Use action replay.
you can't unless you have an Action Replay
no