Picknpay at centerwalk pretoria sucks

We bought 2 plate of pap in the morning jst to get a fresh pap, eyoooh little did we know we gonna get horrible food. The pap was fine but the beef stew was tasteless so since there was cabbage i ate pap n cabbage n then leave the meat on the side. Then on the side of the meat it was like there's foam. I left the food n decided I'm gonna throw everything away. Then my stomach started paining. We then took the food back. N showed them. Is like they didn't believe us at all until they opened the food. It was like it's boiling. They said it's the food warmers. I mean they didn't even say sori or show that they made a mistake. They jst gave us our money back n give us a paper to fill n return to the store. I felt disrespected by the guys at customer service n i was in pain. I have a runny stomach since in the morning till now. Pick n pay centerwalk at pretoria I'm veri disappointed.