Make sure to write the amount of payment in words as above. For more information, please visit our Frequently Asked Questions page.A filing fee is required for many immigration forms. How do you fill out a money order? Part 1 of 2:Filling Out the Basic Parts of a Money Order. USCIS accepts fee payments through a check, money order, or credit card authorization form. Hi, A money order was made payable to "United States Citizenship and Immigration Services" for an I130 petition instead "U. Money orders are safe alternatives to cash, and filling them out correctly is key to avoid payments getting canceled or refunded. Type or print your name and Alien Registration Number (A-Number). Is it fine to do 3 money orders for the AOS fee?