Welcome Janetjie!
All the necessary info is here. Depending on whether you have skills and qualifications on the shortage list or not, and how much you're willing to wait things out... It can be anything from 3 months to a year, or even longer.
Many people do a holiday here to check things out, and while here, look for jobs. If you are able to find a job while here, you can immediately apply for a work permit.
Times also depend on how much tying up you need to do on the SA side - sell house, cars, business, etc. Make sure you have paid off all debts, you don't want to start a new life this end with debts on that end.
All the best with the adventures! LOts of info is here so READ...
