Again, have you ever registered your server? ClearOS is affiliated with ClearFoundation, although it's not a supported distro anymore. You can login to your account at here and see your system details and subscription(s). They haven't shut any of that down, even though they're no longer supporting the distro. It's up to you if you want to maintain a subscription that's no longer maintained by the distro. I walked away from it because of the latter. I keep revisiting the forum to keep tabs on it. It was always a great package. Maybe it will be again some day.