The function of this form is to show USCIS that a valid family relationship exists between the petitioner and the individual seeking a green card. If you are filing for your spouse, they have to complete and sign Form I130A, Supplemental Information for Spouse Beneficiary.What Is the Process for Family Petitions Immigration? Our online service provides step-by-step Form I-130 instructions so that you can fill out the petition in just a few minutes. The marriage green card application process requires that you fill out and submit certain forms. Check the third box to indicate you have been to marital counseling – or that it would not help. Once your spouse arrives in the US, an application for work authorization can be filed. I can't find any information for that in Arizona other than him just not being able to put down a SSN on the application. Petitioner states that one party or the other, or both parties, has been domiciled in Arizona for at least 90 days prior to filing the Petition. Brothers and sisters of United States citizens.