Can registered public buyers attend the Wednesday auction? Online Auction Support August 01, 2017 01:38 Follow No, the Wednesday Auction is for registered and licensed Car Dealers only. Related articles How and when do I register as a buyer? Can the public buy vehicles online? Does the Auction offer a Mechanical Inspection for Public Buyers? Is there a fee to register as a buyer? Will I get the title to my car the same day? Comments 0 comments Please sign in to leave a comment.