Very rude staff don't know how to talk with their ...

Very rude staff don't know how to talk with their candidate, i got selected as planning Engineer (five yrs exp) in Qatar - Simran (HR) called m for face to face negotiations for the salary but it was rather a 30 sec conversation ended like you want to have this salary or else you leave! Very unprofessional, no etiquettes
not at all sophisticated and even don't know anything technical!
Don't have basic human values as how to give respect to a human being. They think they have bought us and they are GODS!
Always hungry for money and make a deal whether it good, bad, worst or hell for a candidate they don't care!