HELP!!!!

I have been fortunate to meet quite a number of people,the good,bad and the ugly, guys and babes alike....
But today am going to focus on a particular specie...
I have a particular"friend" whose love of money and selfishness is utterly irritating, she cannot go out with any man if he cant buy her a drink,i know that for the first two/three dates the guy should pay but if you keep insisting that he has to pay for everything,sister your on a long thing(m looking for ways to help this "friend" of mine or should i just leave her)...