Xymon CentOS 5 installation

Hi Guys and Gals.

I am busy moving my POC Xymon server to a full time dedicated server. I have been using my Ubuntu Distro for development and testing and would like to install the server CentOS. I have a look at the installation instructions on the Wiki about CentOS spcifics but it seems bit outdated. For example it still creates a Hobbit user and so on. Can anyone here give me some pointers so I can avoid a lot of frustration.

Regards

Neil