Translation of einbüßen

Boston is kind of huge neighborhood, generally very friendly people and you may meet many people that you already know. So it is pretty easy to get used to and if you grow up there, you don't wanna leave. If you do, you are going to miss it terribly.
Thank you for your email! A little question about yourself. How old are you? I think the Americans are using the word color and not colour, but I understand if you are not sure about it.
Here are the pictures. The videos are great, but much too large, I must send them by mail in a DVD, if you'd like. I will not fly on Wednesday, I do not want to see another game of the Russian team.