Fresh N Clean Car Wash

I am at this location right now. I paid $10 for a wash because they did not have the option for unlimited my car was still dirty so I asked to go through the carwash again I was told no. They sent a guy over to touch up and when he felt as if it took to long the manager came out gave me a sunday sermon on why I should pre wash my car first before I come to a car wash. What????? Isn't that why you go to the car wash to wash your car. I fell very threatened and uncomfortable to the point I told him to back away from me because you are scarring me and I am going to call the police if you don't. I will never ever never come back to this carwash again. I felt very unsafe and the manager should be fired!!!!