Please explain UK to US immigration law and procedures?

I am a UK citizen, my boyfriend is a US citizen. Please can you explain what we will have to do when we get married. Is it correct when I enter the US we will have to be married inwardly 90 days?
Will I still be a UK citizen?
We are planning to live in the US.

Thanks
Answers:   
yes it is correct, you have 90 days to get married or leave the US,
your boyfriend will own to file a fiance visa I-129F for you to come to the US,
as for your UK citizenship? of course you keep it.
here is a interconnect for you to read :
http://www.uscis.gov/portal/site/uscis/m...
Your bf has to file K1 Fiance visa for you. Once your K1 is approved, which could lug from 8 months to 18 months, you can enter to US on K1, then you have 90 days to get married to fulfill your K1 requirement.

After the marriage ceremony, you have to file Adjustment of Status from Fiance to US Permament Resident. You will be still UK citizen even after you get green card. You don't hold to become US Citizen unless you want to and apply for Citizenship.

http://travel.state.gov/visa/immigrants/...
http://www.visajourney.com/forums/index....
Your boyfriend needs to file an I-129f, petition for an alien fiance. When it is approved you will attain a visa from the Embassy/Consulate. Once your visa is approved you will have 6 months to enter the US one time for the purposes of getting married. Once you make that one entry you have 90 days to carry married and file the adjustment of status paperwork. Don't forget to file the Employment Authorization Document application (I-765) and the advanced parole application (I-131). The EAD is so you can work, the advanced parole is so that you can leave the US while the adjustment of status is self processed without quashing your application for adjustment of status.

If you leave the United States lacking advanced parole, any pending application is terminated. Source(s): http://www.uscis.gov/files/article/A2eng...
http://www.travel.state.gov/visa/immigra...
http://www.usembassy.gov/
http://travel.state.gov/visa/immigrants/...
K-1 information: http://travel.state.gov/visa/immigrants/...
From my understanding, yes.
You got a time limit to procure married.

I do believe with USA and UK both countries allow you do be dual citizens :)


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