Pathetic and rude assistant at KFC Zevenwacht drive through

I went to KFC at Zevenwacht Mall at the drive through on 30 April evening . I wanted to order 2 x Streetwise 2 meals and 2 x bottles of Coca Cola. After asking the person to add the drinks, she repeated the order with 4 Zinger wings and not the drinks. When I told her no Zinger wings she became abrupt and talked in her own language, sounding upset. We then moved on to pay. Then she moaned again and asked about the Zinger wings and said rudely that they only have small pieces available. I said its fine. Getting home, both boxes had 3 x wings in it and very little fries, no spice were given. This is the obsolete of poor and pathetic customer service and people employed that does not know how to respect others or how to communicate decently with customers. Come on KFC managment...dont let your trusted brand get so damaged by uneducated and rude donkies. You have a brand to uphold. Never will go their again for sure!