The house is a hotel which is locked because the only way to unlock it is via an event. you need something like a "member's pass" to get in. Once in, darkrai will appear and you will be on new moon island to catch it.
You'll open it later on. I don't know when, but there's no key. I got this from a friend. Mabye you have to beat Champion Cynthia.....
Thanks for editing while i wrote a whole paragraph and you post a pointless answer...
Anyway you need the member card mystery gift item and then you can open the door go to sleep to wake up on new moon island and get darkrai. you have to use AR to get the item now or use the walk anywhere code and walk right from fullmoon island.
Also,if you cant beat Cynthia you are a NOOB.
You can only get it when you have the member's pass. You can only get it in wi-fi.
by the special darkrai event given away in 2008.
You have to get an item called the membership card form a wifi event, but there is an AR code for it.
You have to have the Members Card, and then go the inn in Canalave City. Go inside, and when you wake up you will be on the island that has Darkrai.
it is in canalave city.
The membership card opens the door to the Harbor Inn in Canalave City. This is a legendary event cheat in which you catch a level 40 Darkrai.
it is in the upper right corner of canalave city
you have to find the inn key from canalave city and then the sailor will take you there
The Members Card is a key event item needed to unlock the Harbor Inn in Canalave City. Inside the Inn is a NPC who will take you to Newmoon Island when you interact with them.
In Canalave City above the Pokemon center
You have to get the membership pass.
cant
You must get the Member's Card via Nintendo Event to get into the Inn in Canalave City.
No, you cannot. Opening the Canalave Inn is a part of the Darkrai event/cheat, that is the only way(as far as I know) you can open it, and that is the only time you can open it. (I think)
go to the locked inn in canalave city and sleep in the bed
Bummer get a stupid card used by an event or AR
member card event
by the special darkrai event given away in 2008.