I got the alpha/beta thing. You can only create demon hunters for now, but I'll try to put things that seem relevant on here asap (you can get the basic abilities and talents on other sites).
Don't sulk if you're not in the beta. The first wave that went out this evening was for "people who know people" and people who write for fansites and such. I think only a few hundred got in.
Few people also means little content, so it might be quiet for a bit.
My stream, with VoD's
Artifact Trait Calculator
Talent Calculator