Roy,
I will check the list when I get home, but I am sure you are registered. You should have received a confirming email when you completed registration. Did you pay by PayPal or check? If PayPal, they should have also sent a confirmation.
Dinner tickets can't be purchased at the door, but you can purchase one now through PayPal and I can update the meal order. Today is the deadline for updating meals with the hotel.
James