Customer Service Phone Number – 1.800.Fulton. The process may be easiest if the buyer and the seller go to the DMV together to fill out the necessary forms.Compare Auto Loans in Minutes. A vehicle payment plan agreement is a contract between a buyer and seller of a vehicle that agrees to installment payments. Fulton Bank's Online Bill Pay makes paying bills and sending payments more convenient. Set up automatic or recurring payments. Completing this form: This form must be completed in its entirety, legibly printed or typed. Section A: Record the vehicle's information.