Translation of casualty in German

In the end we went up to the tower. We have never climbed so steep stairs ever before and once up we were really afraid to go down. There were no safety installation at this tower.
It seemed that the fisherman and his daughter did not intend to keep on rowing unless we would buy something and we were really annoyed by that and did not hide it. In the end they passed.
Well, being the first time in South America, especially Peru, gives you a little shock in the first few hours. Already at the airport everybody wants something ($$$) from you