Quick Method:
Install the Kadaza Chrome Extension:
Manual method:
1. Click on the Chrome menu icon 
in the upper right corner and select Settings.
2. Under Appearance, Check Show home button. Enter www.kadaza.co.za in the Enter custom web address field.
3. Scroll down to the On startup section, check Open a specific page or set of pages. Type www.kadaza.co.za in the box.