Domino's Pizza

my husband and I order pizza from the store at least 2 times a month. Sunday fathers day we ordered 4 pizzas for a total of 46 dollars. We usually order the same each time.2 large pan pizzas with double Italian sausage mushrooms green peppers and ripe olives.The rest of the order was two med with double Italian sausage and double cheese.They sent the pizzas with sliced sausage on all 4 pizzas.We always get crumbled Italian sausage we did not ask for this type and if they ran out of our regular crumbled they should have told us. The box also said sliced sausage, on all the boxes.The sausage smelled like the inside of a refer, no one ate any of these pizzas. I called and asked to talk to management and was told they were busy. I left my name and number, still waiting for that call. Mrs Diana L.Sparks [protected].I want an answer why our order had substitutes.