I just changed the email address on my account. To anyone thinking of doing this, I gotaa say... don't do it!!!
My account was automatically disabled in order to reactivate using the other email address. The system didn't wanna let me back in!
I switched browsers and tried it from IE (since I usually use Firefox). That seemed to do the trick, and I'm back on Firefox. I thought I had just flushed my 4746 post count and 744 PMs down the drain!!!