Oooh My Christmas Present Just Came
ChatterBank3 mins ago
No best answer has yet been selected by MyFrySkyTie. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.Very much abbreviated: it starts with getting a job in NY and getting the employer to sponsor you for a visa. The employer will have to show that he can't find anyone in NY to do the job.
Then you apply for a visa. If you get accepted you go to the US and take up the job.
There's also a 'green card' lottery:
http://www.usembassy.org.uk/cons_new/visa/iv/dvinfo.html
but it depends where you were born as to whether you are eligible to enter the lottery.