I've been out for a few days and I just got your message about not being able to log in. First, the tech teams are aware that people are still having issues logging in. Basically, most people can log in, it just takes longer than what we are typically used to seeing. What I do that helps is to log in at the right hand side of the board. Wait. Wait a little longer. I will see my browser "thinking", and then suddenly my name will appear at the top of the page in the right hand corner. Once you see your name up there, you'll be able to reply or start new threads.
If you still can't post after waiting a few minutes, e-mail me email@example.com