Translation of inestimable

I am skipping sentences that are too long just to be sure. For example I just saw this one. Now, please copy this English sentence and place it exactly into a search browser tool. You will see that is has been copied.
Now I'm drinking a beer with a colleague. We will shoot a film about the bar scene and the situation of young people here in Ibiza. There are also other aspects to live here, besides tourism.
Three years ago I was with my friends in South Korea whom I met in my English class in Washington. Then I was in America for another three years, one in Oklahoma and two in Alabama.