To fill out a money order you need to first fill out the who the payee is, the purchasers information and sign it. Fill in your address in the "purchaser" section.Sign your name on the "Purchaser, Signer for Drawer" line. You must write in the "pay to the order of" the name of the person to whom the money order is payable to. Fill in the recipient's name. Complete the fields below to proceed with your refund request. If you don't have the original copy of the money order or receipt, please fill this form instead. Please refer to the annotated image and instructions below to learn how to fill out a check for your OPT application. Complete the form below if you would like to register for an OCPE course and pay with a check, money order, or purchase order. File both forms at the location specified for the other application or petition.