Install NETIM Registrar Module for BoxBilling
The module connects to the Netim API using SOAP, therefore the php SOAP extensions must be activated:
Multi-byte strings are used, mb_string must be activated as well in your
Download the module
The Netim module is not included in the application by default.
You can download it here Get NETIM Registrar module for BoxBilling
After downloading the archive, you must extract it. You'll get a file name Netim.php and a directory named libNetim.
Put both the file and the directory in the directory bb-library/Registrar/Adapter of your BoxBilling installation.