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. Completing and signing Form I-864 makes you the sponsor.This video will help you complete the new I-134 which is used in some immigration cases such as DV lottery. The public charge ground of inadmissibility does apply to winners of the diversity visa lottery, but they need not have an I-864 filled out on their behalf. In this guide, we will explain who needs to complete Form I864, when to file it, and how to fill out Form I864 stepbystep. I make this affidavit for the purpose of assuring Wake Tech Community College that the person(s) named in the area above. The "Affidavit of Support" is a signed document to accept financial responsibility for a family member who is seeking a green card.