It seems even I can forget that we have a discussion topic now.
First things first, once profiles are approved they should be added to your profile post at the start of this topic. For now, continue to post profiles pending approval in the main topic. I'll convene with the other staff members and see if we want to switch the approval process entirely to this topic.
As for the Danger Room, that's a bit of a complicated matter. It has shown certain abilities in canon, but these abilities aren't quite the same here. Mostly the same. It has access to pretty much every public database in the world, and some private ones, though I do not believe it has access to the more secure databases of the world. Like SHIELD's. It can extrapolate based on the knowledge it has, and the commands that have been put into it. Any information that isn't found in a database, like the entirety of certain characters' pasts, it has to be given via putting the information in yourself. That has never actually been done "on screen" per se, so we haven't actually pinned down how it's done. As for how it actually replicates all the powers...
We prefer not to think about it. It keeps us sane.