I134 Affidavit of Support. Forms. What types of forms are included in each form package?If you are applying for an immediate relative visa, you will need to file Form I-864, Affidavit of Support, with the USCIS. Completing and signing Form I-864 makes you the sponsor. Document evidencing verifiable family ties to a Florida resident. (Family member to provide proof of Florida. A complete application is required prior to speaking with an immigration attorney. How to Request a Record: From now on you may submit your public records requests online. Online requests are received, tracked, and fulfilled electronically.