Taco Bell

I had just came thru the drive thru and came back in after getting order to use the restroom and was told that I had to buy something else in order to use the facilities... Which I think is bs. This is the l taxi bell in Killeen Texas on Rancier.. I want all of the employees fired or reprimanded. I just don't understand why I need to purchase something else in order to use the restroom... Am I the only one that has went thru this. And I would like home office phone number in order to call about this