Who should I contact with questions about registration? Auction Support November 02, 2016 15:40 Updated Follow You can contact dealer registration by going to http://www.daasw.com/contact/ and fill out the contact form, or call the auction at (602) 253-7766 and ask for somebody in dealer registration. Related articles How Do I Register Online? Where do I send my title? Comments 0 comments Please sign in to leave a comment.