Reach out to organizations, community groups that can support undocumented and immigrant youth, or create a club that supports undocumented students. 14. Make your school/ classroom a safe haven for undocumented youth. Post a sign in your classroom that states that you support undocumented students and their dreams!
Anyone who intends to sponsor someone else for a green card must fill out and submit an affidavit of support. This affidavit is essentially a legal contract between the sponsor, the person who is filing for someone to get a green card, and USCIS.
By Ilona Bray, J.D. If you are an undocumented immigrant in the United States (sometimes referred to as an "illegal alien"), nothing stops you from marrying a U.S. citizen, or most anyone else you wish to marry.
If you entered the United States illegally (as opposed to overstaying), you cannot apply for a green card from inside the United States.