Bad service

Chicken licken workshop staff are not friendly what most annoying is that I went to buy hot wigs for R30 Sunday 26 December they are already advertised on the menu and the casher who is slender in body size light in colors skin told me that I can't pay 30 using my card since when is chicken licken big company now telling they customers which amount to swipe with okay I tried to forgive that accident gave them another try 29 November 2pm now am carrying cash the cashier told me can't get 4 wigs because of the packaging now is this really how we are supposed to be treated