Translation of pale 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.
Considering that the lake was full of crocodiles we gave in to their demand and bought a can of Coca Cola. It cost us two dollars, and considering Cambodia's wholesale price they got plenty of markup.
If we had more time, we would have stayed overnight in Aguas Calientes and visited Machu Picchu before 10 a.m. when the crowd (from Cusco) arrives.