summer exchange (English-French)

Hello my name is Mathilda and I am 12 years old. I am interested in a summer exchange. I am French native and would like to improve my English. I would like to go to an English speaking country for one or two weeks this summer and to welcome a girl in my house in exchange. I live in the South of France, next to the sea and beach. We can talk via skype. Thanks a lot. Mathilda