Misrepresantion of Product

City Club Pizza has given me a terrible service a couple of times, they advertise falsely on uber eats by telling clients to order 1 and get 1 free but they never send any free pizza , when you call to enquire they tell you you clicked on the wrong menu while you chose the exact option that shows you that you will get one free. I am disappointed because I feel like them and uber eats are misrepresenting products.