The Enom module allows you to register and manage domains with Enom.
If you use eNom as your domain registrar, this addon allows your customers to receive updates and purchase new TLDs as they launch.
The Enom SSL module automates SSL certificate sales through Enom.
FreeRADIUS is the popular open-source RADIUS server solution.
GlobalSign® SSL automates the process of ordering and configuring GlobalSign SSL certificates.
The Gmointernet module allows you to register and manage domains with GMO Internet.
The GoDaddy® module allows you to register and manage domains with GoDaddy.