I agree to make payments according to the Payment Schedule in this contract. If more than one person signs as a buyer, I agree to keep all the promises in this.A wholesale agreement is a contract that transfers the ownership of goods from an original seller to the buyer through an intermediary, called the wholesaler. County of Harris. §. I'm going to be showing you guys how to fill out a trek contract whenever you're wholesaling. Application for Dealer License - Mail or present a fully completed application form. If you are interested in one of our pre-owned vehicles and are in need of financing, fill out this form and a member of our financing team will be in touch. 1. Identify the buyer and seller in the agreement. I usually get the seller to fill it out after I have a buyer in place and the buyer has already seen the property.