Marco's pizza advertises a large specialty or 5 to...

Marco's pizza advertises a large specialty or 5 toppings for $13.99. They charged me $15.49. They got mad when I wouldn't pay that. They said rules are rules? They said that it has to be 5 different toppings. False Advertising!! Last time I am even ordering them out of convenience. I am not paying an extra $1.50 because your employees cant read. Tired of getting attitude and an up charge! Must be that white privilege I keep hearing about... PS. The advertisement I have doesn't expire until 3/31.