Log into the Absolute Hosting Client Service area expand Domains and click on to Domains Reseller
Click onto the Settings tab on the Domains Reseller Area page and scroll down to Integrations
Download the AbsoluteHostingDomainsReseller file, and extract once downloaded.
Upload the AbsoluteHostingDomainsReseller folder to your whmcs registrars folder this is typically /public_html/modules/registrars
Log into your WHMCS and browse to System Settings and search for Registrars, then click on to Domain Registrars
On the Domain Registrars page, find the AbsoluteHostingDomainsReseller registrar module and click Activate
Once activated, you'll need to copy and paste your API credentials from the Absolute Hosting Domains Reseller Portal
Copy the API Email Address from the Reseller portal and paste it into API Username field
Copy the API Key from the Reseller Portal and paste it into the API Key field
Click Save Changes
Now navigate to System Settings and search for Domain Pricing and click the Domain Pricing icon
On the Domains/TLDS page type co.za into the input field for TLD, and select AbsoluteHostingDomainsReseller as the module from the drop down within Auto Registration
Click Save Changes