Translation of overture in German

Then we did a boat trip which started somewhere in the delta and ended somewhere else in the delta. Each couple received a boat and an elderly lady had to row. I did not feel comfortable with that.
At 6 am in the morning we got up and walked to the Tamarin cafe, where we were picked up an hour later. By the way the bus driver rode we could tell that our travel agency was more professional.
I'm writing you in English because I don't have a lot of time and writing in German will take me a long time. Just a few corrections: you can not say in English How you do, you need to say How do you do...