receptionist being unprofessional and very rude!

I have never met a woman so rude and unprofessional first we walk in and is told that single people may not come in to the resort and when i asked why the receptionist started being rude and saying the owners wants it like that ,secondly she has the ignorance to ask me how old am i as if am to young to give my opinion !! I am so disgusted with this attitude i am definitely never again using this resort !!!! And then she still asks me so what now should i let you in or not ? In the sense if i say something again i will not be able to go in the resort !! I am so disappointed . Some kindness would have been nice !