Let’s be careful not to beat up on the OP here and give her the benefit of the doubt. Honestly, I’d be more concerned with her unfamiliarity with basic cultural norms of politeness and civility than the fact that she’d be an international student or URM at UA.
In general, OP, approach others with respect and graciousness and they will do the same! I’m sure you didn’t title your thread with the intent to be provocative, so live and learn!
Can we help answer any other questions?