# FOSSBilling Module Installation instructions 1. Download and install https://fossbilling.org/ 2. Place epp.php in `[FOSSBilling]/library/Registrar/Adapter`, place your key.pem and cert.pem files in the same directory. 3. Activate from Configuration -> Domain registration -> New domain registrar 4. Configure from **Registrars** tab 5. Add a new TLD using the module from the **New top level domain** tab.