Old food - food poisoning

This restaurant has the best customer service, but the worst food!!! My sister got nauseas while eating and she said something isn't right about this burger and i thought she was being silly! But iv had vomiting and a running stomach for the past 2 days of being there!! Iv been sick ever since i left that place... I wouldnt recommend anyone to ever go there!!!! Westgate mall rocomamas should disappear