Translation of stupefy in Spanish

We could not believe how difficult it was to find a decent room in this four star hotel. I went to the reception desk and complained about our room and about the attitude and bad service.
It is better to loose two dollars than a leg to some stupid crocodile. We moved on and the boat driver took us to a farm close to the floating village. There were all sorts of animals.
At around 6pm. we were back at the Chilean border and we were happy to change cars (to the mini bus again) and seeing a paved road. It took us another hour to get back to our hotel.