Unisa - does anyone work here at any university? Ghost schools.

Zero stars. All campuses cannot be contacted. I was supposed to graduate last year, my marks were not audited. I had to redo ONE course to complete my degree. I was done in June - trying to get my graduation certificate. I could not attend as I was sick but I cannot contact anyone. No phone works they are constantly "experiencing high call volumes" on every single number. If I could go to the police I would. Student help line *** doesn't work. *** direct graduation line doesn't work. Pta campus +***doesn't work. Florida campus number doesn't exist when you call. I was going to do honours and masters through unisa but needless to say that is not going to happen.