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. Proof of Financial Support and Affidavit of Support Forms.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). 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. These forms and instructions are available in the General Clerk's Office, Room 108, in the Nassau County. After you submit a permanent residence (PR) application to sponsor your spouse or partner, they could benefit from faster processing for a visitor visa. The Department of Homeland Security (DHS) announced actions to promote family unity in the immigration process, consistent with the BidenHarris Spouses of U.S. citizens are generally eligible for an immigrant visa as an "immediate relative" of a citizen. This is Attorney Scott. I'm an immigration lawyer with 17 years of experience.