Translation of ammonium in Spanish

There were a lot of souvenir shops inside the palace which spoiled the atmosphere a little bit. Monkeys were also sitting around and begging for food. We took some close-up images of them.
I wish you would help me to improve my Spanish. I am studying law in Germany and I am trying to learn Spanish. I hope you can help me and I could help you to learn German. Have a great day.
The counter opened 45 minutes before take-off, and we really had to beg the ground personal to check for another seat. They were friendly, but nonetheless we felt that they would do us a favor.