Going to a foreign country for work. Need help.

I'm working as a destination wedding photography for an international photographer. I've been working for him for about 5 years now and I've finally proved to him my reliability and skill for him to bring me along with him out of the country. In a few months from now, we'll be heading to a foreign country which I'm not really sure if I'd want to go. We'll be going this countryside province in Europe called Bergsl*gen. I don't know anything about European stuff and I don't think solely researching about it can help me learn what I need to learn.

Anyone here can give me suggestions and tips on the do's and don'ts when being in Bergsl*gen? Any kind of tip will surely be a big help for me. Thanks so much in advance.