At United 1st CU, we make it easy for you to request a check stop payment, set up a wire transfer or use various other services. Just fill out an application online, print it and mail or fax it to the credit union, along with a copy of a photo I.D. It's fast and easy. We are also happy to send you any additional information that you might want on our products and services. Just fill out a send more info form online and send it to us with a click of your mouse.