buyer may cancel membership or terminate auto-renewal of registration fees upon 30 days notice prior to the end of buyers membership period by calling 877-937-4243 and speaking to an iaa representative or by emailing to customerservice@iaaiSimply complete this form with your basic information, and youll become an IAA Guest Buyer if buyer cancels membership prior to the conclusion of the membership period, buyer will Gain access to full bidding and buying privileges when you become an IAA Registered Buyer After completing this form, youll be prompted to add more specific information and submit required documentation to bid and buy within IAA auctions