Translation of maximal

My name is Michael Jonsan and I am working with Swiss and German companies through the chamber of commerce, mainly in the bio and pharmaceutical markets. I hope that we can learn languages together.
Other tourists needed to check out first before others could check in. I wanted to see the ruins on the same day and booked a tour in this little jungle settlement and waited for the tour guide.
On the way we met a nice village girl which tried to sell us some souvenirs. We told her that we would not buy from her. Her English was excellent, and we did not believe that she was twelve years old.