I am using IE and having the same problems. Looked and I do have the 'zenid...." on the end of the login url. I removed it and tried again... but that didn't work either. Cleared my cache and cookies, too but still get it. The only way to log in is for me to put something in my cart. Sure hope they can get this straightened out soon.
ETA: I bookmarked your link... it is the same one you get to if you have added things into your cart. It did work but others who don't know this trick are not getting where they need to be.
Last edited by Bright Eyes; 01-20-2013 at 10:15 PM.