O'Reilly Auto Parts

I arrived at the store at 955pm. I knew exactly what I wanted however the store was closed early. The hours on the door say open til 10 pm. The store manager looked right at me and walked into the back office. She did not come out from behind the wall until 10:01pm. I needed a fuel pump and now I am gonna be sleeping in my car waiting for autozone to open in the morning. I tried calling customer service but I dialed it right as it turned 10pm. I could not have gotten the number off the door and dialed at exactly 10 3 times if I was not here before it closed