FedEx Fed Ex Ground Package Handler interview questions

Emailed to pick day and time for interview, but interviewer claimed he "did not know anyone was coming" and we sat there for 2 hours waiting for someone to acknowledge we were there. Got a tour of the floor and a speech about shifts and how easily he got promoted and that it was a "paid workout" then he pulled in people one by one for short questions/interviews. He noted I did my background check stuff online which I received by email, but this morning received an email that there was an "error" with it, with no way for me to resolve this without faxing many personal documents (outside of the general scope of an I-9 when a real job offer exists)... for a 20 hr a week 100F degree work environment, manual labor, non-drug testing job that made us wait over 2 hours to even get to "okay you are a warm body with 2 feet and a heartbeat and don't 'look' like you might steal stuff... just let me check this box that says we might call you next week" ....so , for a "second income/extra money" gig, this is probably a no from me dawg.