Experiencing difficulties in regestering for a myAltera account

Hi all,

I've been trying to register for a "myAltera" account in the better part of a day, but everytime I input my email, I get the following error:

http://i.imgur.com/lx1PIEq.png

I know it's supposed to be down for scheduled maintenance, but it's not supposed to happen until later in the day. Anyone else ever have this problem?

I would just call Altera, but I couldn't seem to find a number to call about questions like this, just one for corporate stuff.