What is my username? (for dealer license renewals only Sean September 07, 2017 16:06 Follow Your username is the first seven (7) digits of your license number without the dashes. Related articles What is my password? (for dealer license renewals only) Can I bring my dealer license application to the MVD office and get the license the same day? How do I obtain an Alabama Motor Vehicle Dealer License? What are the dealer license fees? Do you still have an unanswered question? Comments 0 comments Article is closed for comments.