IN ORDER TO BID ON OR SELL YOUR VEHICLE YOU NEED TO REGISTER. You must have an active credit card on file. Your credit card will not be billed unless you list a vehicle or are a successful buyer. At the time you submit your auction ad, your listing fee will be charged. The successful buyer's premium will be charged according to the fees listed on our fee page. Should a problem arise with your purchase Bidnanza will look into it and if this problem changes the value of the sale you will be refunded. By registering you are agreeing to our Terms and Conditions.