If you have a Vulpix in ditto, or a female Vulpix with another Pokemon that is the opposite sex. (I've breed numerous Pokemon such as Arcanine with Dugtrio, Eevee with Any of its evolutions, Mightyena, Skitty, and more including Skitty with Wailord). So in my opinion it's a god idea to breed your Pokemon because if you breed a variety of Pokemon that are compatible with another you end up with Pokemon that know/can learn moves that they normally wouldn't be able to learn.
vulpix is not in Pokemon platinum version.
The odds of getting a male Vulpix are 25% out of 100%. All you have to do is keep trying.
you can't breed vulpix unless its a ninetales, use two ninetales or ninetales and a ditto to breed.
No, you need to dongle with leafgreen to get vulpix.
No.
with a nine-tails & ditto or a vulpix and a ditto
I'm not sure if you can catch Vulpix in Platinum but I do know that you can migrate it from either Pokemon Sapphire or Emerald, and some sources say you can even get Vulpix from Pokemon Leafgreen. I hope this helped.
no
You will need LeafGreenGBA, put that game and Platinum into your DS go to the route south-west of solaceon in the grass you can find Vulpix rarely. -Empol
the trainer by that place, you know ? :)
After you get the national pokedex, insert a Pokemon leafgreen cartridge into the nds, and you can find vulpix in route 209
breed it with a bunnary.