A country I'd like to visit

I would like visit London and New York, because in London are the Studios and Warner Bros Harry Potter sets (I like this saga so much) and I want to see the Big ben and the Buckingham Palace. And New York because I wanna get to know the Time square and Central Park, for all the movies that I've seen. The truth is that I don't know so much about this places.
I would like to know this places simply. They are beautiful to me and I want to see the culture of this places too. And yes, I would like to study and live and work there. Because in Europe the education is very good, and in some countries is free (like Belgium). Also I want to work there, because there's a different culture with respect to animals. Almost no animals are allowed on the street, all they have to care. I really like that way of thinking. And well so If I want to work there I want to live there too. London is a beautiful country.