Translation of taunt in Spanish

I am Spanish Teacher. I graduated last year, in August. I studied mostly in Germany. I have been working for nine months as a teacher in many language schools but soon I will be a student again.
At exactly seven thirty Simathay appeared in the lobby. He seemed ready to move but we were not yet. In the end he pushed us to hurry up to avoid the crowds at the gate so that we left immediately.
We caught the last bus leaving from Calama to San Pedro the Atacama in the Atacama desert, the driest place on earth. Even NASA is using this place as a live moon simulation area. It was night though.