To find Affidavits of Service go to Forms, visit a Court Help Center or ask the Court for one, most Courts will have this. Use this form to show they have adequate means of financial support and are not likely to rely on the US government for financial support.To start the declaration, the person should state their complete name and address, as well as their country of citizenship. NOTE: Read the Penalties section of the Form I-765. Instructions before completing this section. Much confusion surrounds the need to submit I751 affidavits and how to write them. We explain and provide an I-751 affidavit sample. WP International students in need of an F-1 or J-1 student visa must carefully complete this I-20 Application Form and all enclosed documents.