You may also be able to get a money order at your bank. A filing fee is required for many immigration forms.If you do not submit the correct fee, we will reject your form. You should use Form I-907 to request Premium Processing Service for the petitions or applications for which Premium. Processing Service is available. To fill out the money order, you will need to "Pay to" U.S. Department of Homeland Security. Make checks or money orders out to: "U. S. Department of Homeland Security. If you do not have a receipt number that begins with IOE, you do not have an OAN. Our office does not accept credit card payments.