Translation of normalizar

So, I have to say that the behavior of the people living in Turkey is very different from most countries in the world. They are very open, kind and funny, sometimes one can think that they are rude.
One could see in every touristic site and traveler's office advertisement for language schools and private teachers. The teachers usually gave the CV with an nice picture of themselves. It looked funny.
The Halong Bay Red Dragon boat's capacity was around ninety passengers and had a much larger crew. We did not have a choice at all and the couple from Washington and we decided to go for it.