For transactions exceeding $100, you must fill our Authorization Form Please Download and Complete the form. Once finished, send it along with all the required attachments to: orders@btusedautoparts.comYou also have the option to submit your attachments and forms through our website right below. Download PDF Payment Form In Order to process your order, please submit copies of the following documents in addition to the Authorization Form 1. Driver's License. 2. Debit or Credit Card. 3. For business transactions, include the Resale Certificate. 4. Filled Payment Form. Send