PicknPay Express Pietermaritzburg ladies need to be taught manners and professionalism

I have had very bad service on numerous occasions at the PicknPay Express in the BP service station in Pietermaritzburg ( Cascades Branch ) I stopped using this store for a while and needed to pop in this morning for something because I work not far from it. The ladies who work there are never friendly and truly rude. This may seem as a petty incident but I always seem to have the same issues with them. This morning when purchasing something after greeting the lady serving me she ignored me then stuffed the two large ****ins I ordered in a small pie packet and left it on the counter and served another customer. At the till greeting the cashier she ignored me and even after me saying thank you when giving me change she ignored me I said thank you again and she just looked at me. Its so discouraging for people to be treated differently its a shame really I wish that they could up their professionalism especially been situated in a high end part of PMB I wonder if they treat all their customers the same!