[caiowilsonb]

I honestly (as a brazillian native) think that working with the GIVEN rules and CULTURE of a given place is NOT being an asshole; Yet, I really wish he didn't posted pics nor gave real names.

Bribe culture is bad, but it's not something to dismiss in such situations, eg, here, it would get him into way MORE trouble just to put up a firm NO about bribing and social skills.

Being out of your main cultural context is pretty much about "going with the flow" and social engineering rather than enforcing your own beliefs onto an already established and deeply rooted status quo.