The contract usually consists of three parts: a sales contract is classified as a contract and allows you to enter more detailed information about the sale of goods and services. Rather, a sales contract is a receipt (purchase receipt) and does not necessarily have a contractual orientation. Title and Registration – To complete the sale, the seller must provide the title and registration of the vehicle. If the title of the vehicle is missing, you can apply for a new title at a DMV office which can take about 10 to 14 working days.. . .