you cant you have to use a special gba device but i forget what its called
You must have an Action Replay or Gameshark. For good Action Replay codes check the neoseeker website. :)
no you can not so that really sucks because i want a shaymin on Pokemon firered
On an action replay, its program or ect.
it depends what year the action replay is
You can't enter them in diamond. you have to buy an action replay and enter them in there
action replay code
you don't
you have to use action replay or to get alot of Pokemon migrate from a firered and use action replay on firered to get all Pokemon except the one from diamond
No. You need an action replay or gameshark.
No
you input the code into the action replay and yeah
There are manyif you have an action replay device.