Debonairs ripping us off

Debonairs pizza is reaping us off with their triple deck pizza. They don't put any filling on the bottom layer of the pizza. A triple deck is two pizzas stacked on top of each other and the top filling but no the bottom layer is just dough with no filling and they expect us to pay for a triple but don't deliver triple deck. I bought Debonairs triple deck three times from three different branches and had the same experience, the one store atleast rectified the mistake unlike the randfontein branch that still had the nerve to send back the same pizza I had returned. Even my ten year old said the pizza is not nice. I will never buy Debonairs again. This is the third time I have this bad experience from Debonairs