go to www.psypoke.com click on psylab on the left (your left) go down and click on Nintendo events and it will tell you
You can't find it. It is an item that you can only get from special Nintendo DS events, unless your friend trades you a Pokemon that is holding Oak's Letter.
You can get oaks letter over wifi mystery gift for platinum from September 28 to November 8. Unfortunantly the event is ending tomorrow. You should go by a Nintendo wifi USB.
It is an event only item.
When you use Mystery Gift in Diamond, Pearl or Platinum, you can only get 1 Mystery Gift at a time and that's only if Nintendo is holding the event. Nintendo can only have 1 Wi-Fi event at a single time.
gah you cant get it anymore its too late your late um the event ended 2 years ago i recommend you use action replay cheats or trade
Nintendo event
you have to get it in a nintedo event you have to get it in a Nintendo event
You get the letter from a Nintendo event which has passed already.
Nintendo event or action replay
You can only get Oak's Letter from a Nintendo event or via a cheating device. The event activates the Flower Paradise where Shaymin is at in-game.
you need to download it at a Nintendo event
you need oak's letter from Nintendo event [which already past]
Through a Nintendo event or a friend giving you Oak's Letter.
you get it from a Nintendo event. "Oak's Letter"
without cheats,you need to receive the oak's letter in the Nintendo event
There is but you need to go to a Nintendo Event (it might have or not come out in america) but the legendary there is Shaymin and you need Oak's Letter (gotten from Nin. Event)
Depending what you need if you need shaymin get a the letter prof. oak at a Nintendo event. But i have no clue. Sorry Wooooooooooooop