If you need help with installing the Patch on your server, private mail to an administrator or moderator here at x-null please.

Please make sure that you can provide full access to your dedicated server box
(windows: teamviewer or any other vnc software (or control panel and FTP access) | linux: SSH and FTP access)

If you cannot provide full access to your server box because its restricted by your server hoster or its simply not possible you need to ask your server hoster to install the patch for you.
Point your server hoster admin to the documentation available here, please make sure they install the latest Patch version for you.