Translation of horseshoe in Spanish

One hour later people were starting to leave and we did not exactly understand why. We took another drink and I paid the bar man cash. Later it turned out that the change he gave me would be fake money.
It was so packed and it looked like a heap of ants climbing the temple. I would estimate that there were about a thousand people simultaneously climbing the temple which was not very big.
In Guatemala this is one of our biggest problems at the moment: young and pore people take drugs and drink alcohol because they are depressed and bored. The capital has become very dangerous.