I don't own Pokemon ranch but I do own Pokemon platinum and I need to get mew on my platinum Ds cartridge so that can finish getting all the Pokemon from the Kanto regain. At the moment I'm trying to get all the Pokemon that I own so far from my diamond cartridge to my platinum and so I don't have any empty boxes at the moment. So my questions are:
Do I need to have Pokemon range to be able to get mew?
How will I be able to get mew on to my platinum Ds cartridge?
Is it possible for me to put mew on a different Pokemon cartridge then transfer to platinum?
