Hello Kenny,

Welcome to Khan Academy my name is Katrina and I am a home learner myself unfortunately I am not located in South Africa but I do hope this website may have the answers your looking for.

http://maxmatric.com/matric-pass-requirements/ 

The following link contains a complete list of Universities and Colleges in South Africa sometimes there websites can state what requirements are needed

http://www.4icu.org/za/south-african-universities.htm 

Should you have anymore questions I am happy to help you I will research more on the educational links this week !

Proud to be a Khan Academer 

Katrina