Even if you have already done the Cresselia thing, you need to go back to Sailor Eldritch's house. The boy will be having a nightmare. Talk to everyone then you can go into the house where you catch Darkrai.
No, you don't need to press anything however you do need to beat the Elite 4, acquire the National Dex and complete the Lunar Wing quest before you can get into the Harbor Inn in Canalave City with the Member's Card.
once you have the member card go to canlave and the harbor inn that is behind the Pokemon centre also if you already used the member card you can t go back into the house again
What does that mean? There are a lot of houses in Pokemon Platinum! Can you please be more clear?
you cant
You cant without an AR
hey Pokemon platinum... where did you download the Pokemon platinum game? can you tell me?
Get more Pokemon and make grotle a torterra
Sorry, but you cant enter kanto from Pokemon platinum. Unfortunately, that is only possible in Heartgold and Soulsilver. Hope this helps.
U cant go into the inn anymore
You cant get Pokemon from Pokemon ranger to platinum!
you cant
You cant
you cant
you cant
Well.....i think u can make have your own house like in Pokemon platinum,diamondpearl jk no you cant
I'm not to smart, but you can't get Trapinch and Pokemon Platinum is better.
you cant but you cant but if u trade it from heart gold to platinum then you have a groudon
it wont do any good like you can only use it to get darkri in platinum or pearl
you can
you cant