How to fill out the Payoff Request Letter Templates? To request a payoff quote, please complete the payoff quote form.This form is intended for 3rd parties acting on behalf of Mr. Cooper customers. First you need to know what the payoff figure is. How to Complete a Satisfaction of Mortgage (3 steps). Identify the Parties; Fill and Sign; File and Record the Form. 1. Do you need a loan payoff request form? Filling out this form is straightforward. Have questions about your loan? Browse our frequently asked questions to find answers.