If you're a spouse, partner or family member of someone who has British citizenship or settlement in the UK, you can apply for a family visa to join them. Customers applying for a UK Visa from the USA may visit one of over 130 USCIS Application Support Centers to provide their biometric information.On this website you will find information on visa applications for the purpose of marriage, study, living with your partner and general visits. A woman asked about filling out her husband's visa application for him from in the UK while he is outside. I told her she couldn't do that and he had to do it. One of the requirements for completing a spouse visa application typically involves providing documents that prove you live at the same address. This visa is valid up to 6 months. At what stage in the process do I choose my visa centre location? However, you must be at least 18 years of age and have a residence (domicile) in the U.S. before you can sign the Affidavit of Support (Form I-864 or I-864EZ). In order to apply for this visa, you must have been living with your partner in a relationship as if you were married for two years preceding the application.