MISLEADING!!!!!!!!!!!!!!

I ordered 2 "Medium X2" pizzas on ubereats and only received 2 pizzas when we had paid for 4, as per the app. When I called Rebels Centurion, they said, "You only paid for 2 pizzas, this is the price for 1 medium pizza". If I had known this is the case I NEVER WOULD HAVE ORDERED HERE!!!!!!!!!! Why does t say Medium X2 on the ubereats app then??? I want my other 2 pizzas or a full refund, because this is ridiculous. What type of business are you running where it's okay to lie to your customers and have your workers nonchalantly say pretty much, its not their problem. Train your staff and STOP LYING TO YOUR CUSTOMERS.