how can i get the hong kong visa in south africa and i have temporary permitt

1.There are two ways you can apply a HK visa:
(1)By post directly to: Receipt and Despatch Unit,Hong Kong Immigration Department,2/F, Immigration Tower,7 Gloucester Road,Wan Chai, Hong Kong
(2)Submit the application in person to the nearest Chinese diplomatic and consular mission in your place of domicile.

2.You need the following documents:
(1)Application for Entry for Visit/Transit in Hong Kong (ID 1003A) ;
(2)Your recent photograph (affixed on page 1 of the application form ID 1003A);
(3)Photocopy of the imformation page of your passport;
(4)Photocopy of proof of transportation arrangement, e.g. flight itinerary;
(5)Photocopy of proof of the proposed visit to Hong Kong;
(6)Other required documents.