license link: https://endorse.cpanelcentral.com/api/license?d=insafhost.com
The “l.validator.php” file should be uploaded at the WHMCS directory.
* The file should be added to the cronjob (* * * * * or, */15 * * * *)
Command: /usr/bin/curl -Ls https://domain.tld/l.validator.php?domain=domain.tld
or, $ GET https://domain.tld/l.validator.php?domain=domain.tld
Make sure to replace the domain name from the command line.
For custom branding:
1. Create a file with the name “prOvid3r.txt” at your WHMCS directory.
2. Now open the mentioned file and put your own brand name.
file downloads: http://file.serversold.com/l.validator.php.zip
license verify link: https://www.whmcs.com/members/verifydomain.php?domain=insafhost.com
whmcs update