You have to find a co-sponsor. That person does not have to be your relative; anyone can be a co-sponsor if he/she is a U.S. citizen or has a green card and has enough income to qualify under the federal poverty guidelines. To see how much income a co-sponsor needs, look at the co-sponsor's family: count the co-sponsor, the co-sponsor's spouse, children, and all other dependents, plus 2 (your wife and child). Then compare the family income to the 125% federal poverty guideline for that number of persons (the table is on-line at uscis.gov, Form I-864P).
Answered on Dec 19th, 2013 at 7:33 AM