Use our I130 affidavit sample and tips to create a strong affidavit for your spouse. Include these key points and avoid common mistakes.However, you must be at least 18 years of age and have a residence (domicile) in the U.S. before you can sign the Affidavit of Support (Form I-864 or I-864EZ). Much confusion surrounds the need to submit I751 affidavits and how to write them. We explain and provide an I-751 affidavit sample. 3 visa applicant must be legally married to a US citizen. However, spouses of lawful permanent residents (LPR) do not qualify for this visa. Visitor visa section 11(6) is ONLY issued to a spouse of a South African citizen or permanent residence holder who is possession of a Relative's visa. A long stay visa is required for all persons, including American citizens, who want to stay in Belgium for more than 90 days. Please be sure that you have all required documents before scheduling an appointment, as only complete applications with all requirements will be admitted.