How is one meant to succeed here if ones study mat...

How is one meant to succeed here if ones study material never arrives and the UNISA website never seems to work when trying to upload assignments. See screen shot as proof that the website doesn't work. One is also not able to get hold of anyone there to resolve any queries.

20.07.2018 Trying to register but the site is down again. As of yesterday not all my marks were finalized yet. Things keep getting worse and worse!