Unfortunately Server Fault is unable to support web hosting control panels for a variety of reasons. But you may still be able to get help at:
Your Service Provider
If you are using a web hosting resource (e.g. shared hosting or VPS) provided by someone else and need help with the control panels to manage it, first contact your service provider. If the service provider is unable or unwilling to help, continue on:
Vendor Support
Generally you should first seek support from the vendor of your control panel. They know their products best and will be able to give you the most appropriate help. The support pages of the most popular control panels are available:
Stack Exchange
Some Stack Exchange sites may also be able to help you with your question.
Webmasters may be able to help you with questions about running your website.
Unix & Linux may be able to help with questions about Linux and Linux applications.
Web Hosting Industry
There may be other forums and community resources you can visit. A small sampling of these follows:
Digital Point Forums has a Site & Server Administration section.
Web Hosting Talk has a Hosting Software and Control Panels section.