after you finish the last gym in Sunyshore city then go to route 223 and go to the league
No there's only one elite four.
YOu will find the alite four slightly off a island.
easy you get your Pokemon registeredthen go back to palet town and you can go around getting more Pokemon.
no, these Pokemon are unknown in Pokemon platinum
One of the alite four has a vespiquen
The Elite Four
they are in the Pokemon league.
you can transfer Pokemon from Pokemon platinum to black and white but you can't trade from black to platinum
Pokemon league.
No. You need to beat the Pokemon League IN the Platinum one.
The rare Pokemon which you can get before the Elite Four in Pokemon Platinum are Giratina, Mesprit, Uxie, and Azelf.
There are four shards in Pokemon Platinum- red, blue, green and yellow. They can all be found in the Underground.