Translation of free of charge in Spanish

hope that we found a good learning platform. Would you like to write me in German and i will give you me reply in English? How do you think? thanks a lot for accepting me as your partner for language learning.
This site is a good website for me, because I don't know many people to talk to in English. But I am at the beginning of my way, since I am mother of two and I do not have enough time to practice.
Burlington in Vermont is one of the healthiest cities in the entire United States of America. The capital of Vermont is Montpellier. Apart from that Vermont offers a lot of green hills and many lakes.