Here is what I had to do in order to marry Ray and stay in the US. I am a canadian citizen and Ray is american. Since we had decided that I would move there and marry Ray in NJ he had to file for a K-1 visa (Fiance visa) at the INS(Immigration and Naturalization Services) office in New Jersey. So this is step one! Now here are all the forms you will need to fill out and what you need to get together (documents) in order to file these forms.
After all this has been filed it takes about 2-3 months to get a response from the INS. If the visa is approved the citizen then gets a letter stating the visa's approval. The Alien will then receive a letter from the consulate stating that they received the file for a request of a K-1 Visa. In that same letter the consulate asks the Alien to get a few documents together and to send this form back when the alien has all the documents in hand. Here are the documents will you need to get together if you are the alien:
All these instructions are in the consulate letter the alien receives. Some documents you can get before you get the letter, ie: birth certificate, divorce and marriage papers, passport and the affidavit of support. Once you get all the papers together and send the letter to the consulate it takes about 1-2 months for them to answer back. When they do they will give you a date and time for your interview. When you go for the interview bring the letter with the interview time and date and all your documents
The interview is nothing to go crazy over. The interview is $65 US (has to be in US currency). When you get there they take your papers and you sit down and wait until they call you. When they do, someone will ask you a few little questions to finalize your papers. Then you have to wait again until they call you for your interview. The questions are generally:
They will then ask you to come back around 3:00 pm to pick up your visa and they will give you an envelop that you will need to give the immigration officer when you leave the country or when you get in the US all depending where your POE(point of entry) is.
When you decide to leave you give the envelop to the immigration officer and they will have you fill out a I-94 card which is a departure record and an Alien number. You can also ask for a temporary work permit which will give you the right to work temporarily for 3 months.
The fiance visa (K-1 visa) is good for 6 months. You have 90 days to get married and 90 days after the wedding to file for the Adjustment of Status. You are allowed one entry in the USA which means that if you decide to leave the USA for any reason you are not allowed to come back in the USA and your K-1 visa is automatically cancelled . If you intend to seek employement upon arriving, it's a good idea to ask for the temporary work permit at your POE.