They called me for a job opening and told me to ca...

They called me for a job opening and told me to call back at 3:00pm for directions to where to go to for the interview. I called like 3 times they did not answer. They called back around 4pm telling me who was this? I told them my name then they hang up the phone really unprofessional glad I m not working for them. Only could imagine how terrible the company is.