Allied Universal / Aus.com review: Make sure you have your things

I went for an interview and I forgot my birth certificate and DD214. They wanted me to return the next day and due to me working EMS at the same time, I was not able to make it in the next day. I called and informed them about it and they stated no problem just come when you can. When I returned back two days later with documentation, I was informed by the branch manager that I was no longer considered for the position. I went home and applied for other positions I was ghosted by them with no return calls or emails. Finally, after two months, I applied to another position and received a phone call, only to be told by the district manager that I was BLACKLISTED THROUGHOUT THE ENTIRE COMPANY. Since Allied and Securitas have majority of all contracts, I am not able to work for either of them for the exact same reason.