Translation of in the middle of in Spanish

I was wondering if you can tell me if few words how to study here because I don't know that's why I'm not on line most of the time,thanks. Can you help me explaining me how to do the lessons, I still don't understand it
I speak English but it is not good and i know that. Well tell something about you? Can i have your email address because if we chat a little I am sure we can both learn some nice language skills.
My daughter is 12 years old and my son is 6. They are both in school. It is so beautiful to see them grow up, but time passes too fast. I wish you also a lot of happiness. Best wishes form Austria.