Mancosa non service

Mancosa support has disappeared. Can't call them because they don't answer the phone, have been trying to phone everyday for hours for the past 2 weeks. I am in my second year of studying. My exam results for both years have dissapeared on the student comms app. I have sent numerous emails for the past month but no reply. I am unable to register for the third and last year due to them beinv unavailable. I have paid all my fees upfront and now they have dissapeared. It is one big ****. They took my money and dissapeared and wasted 2 years of my time. Please stay clear from Mancosa.