Did not order my pizza

so I was sitting there waiting for my pizza with the app open it said it was here so I went to the door open it did not see it look everywhere so I called dominos told them I did not get my pizza the manager made my friend pay for a new pizza and that bullshit the manager said that he not on my door but I did not hear anyone knock the thing is he walk around to the back and there only one apt that has it number by the door we do not have any number on the back of my door so my friend brought me my new pizza told me that the manager thinks I am trying to get a free pizza even my sister look at the front and back door. learn to take care of their customer and fire the manger