Krack is open to all... but still lots of parts of the site need creating, which will happen over the next 1-2 months. KrackSocial - go back in time... mmmmmm Four Loko! (I've heard you lose track of time after drinking it!).
This is why I've avoided Microsoft for a while... too many bugs. I entered a wrong password on my Android test phone and got an oops page. WTF? It should tell the user wrong username or password instead. But it's Microsoft's code. The shit I gotta do to get a job (learning parts of .NET I never used).
Hmmm.. it worked when I did it. Maybe the link expires and that's what happens. I'm using Microsoft's built-in stuff. You can have a new link sent to you by going to Edit Settings (under the Me menu) and then Email Address. There's a link on that page that'll let you resend the verification email.
Tomorrow you'll be able to pick the icon next to your username on there. There's more than 2000 of them. The update is already done, just not out. I'll probably add text color tomorrow too. And possibly the forum so I can post info on there instead of here.