It's in the Eterna Forest.
by saying into the mic new pokimon
The girl in the old chateua is the 2nd badge gym leader... There's a legendary Pokemon name rotom in the TV in the old chateau.. To get rotom the DS clock should be set on night, in exception to Pokemon platinum you can catch rotom as soon as you defeated the 2nd badge gym leader... Rotom is at lvl 20, you must bring a Pokemon with sleep powder and few great balls...
You cant catch Gengar in there, only Gastly and the Rotom in the tv.
the game of platinum
Well, I'm not sure why you're Special Attack training a Leafeon, they're a much better physical attacker, but suit yourself I would suggest putting a GBA Pokemon game in to the GBA slot in your DS and then going to the abandoned Chateu and going in to the room that has the eye paintin on the wall, in there you should find Gengars and Haunters, both of which are good for special attack EV training
In Eterna Forest.
It Is In Eterna Forest At The End
any lvl but you ave to be at Mt. Cornet
if it is platinum go to the old chateu in eterna forest and it will be in a tv
If you have Fire Red in your DS, go to the Old Chateu.
there are loads of ways migrating trading but my fav is hack with old chateu and lvl100 dialgas a whole party of em you get shiny dittos in old chateu works for me
go to the tv in the old chateu at night ant you will find rotom
the old chateu is only in Pokemon diamond pearl and platinum versions
Pokemon 152 is rotom which can be found in old chateu in eterna forest
After the Elite 4, they are at the Battle Zone Shop for 40 BP (Battle Points) each.
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Ghost,at least that what everybody says