Translation of hexadezimal

One of the most difficult problems I have (and I am sure that others have it too) is getting used to the superficiality of the life in the US. To be superficial means to me not to be able to recognize.
I even put on my Poncho, a plastic rain coat, in order to protect myself from the aircon-breeze. Somehow I managed to fall asleep and woke up at around six in the morning when we approach Palenque.
The very young cab driver took us into town and we started to look for a place. We picked a name in the guide booked, told the driver where to go and arrived there two minutes later.