It involves selling your soul and the old god Cthulhu.
No, but for real from what I understand it's a first come first serve basis. I think they are all gone right now and there will be later today released but I'm sure those will go fast too. You have to be a premium member first, then be online when they are released and just be lucky enough to get one when they come out. I don't remember what continent they are one or really anything beyond that but I might try to get one if they are released in the next several hours. Hopefully, someone else can give you more info.