There are no specific guides available. However, the Helm docs are a good place for info -
http://www.webhostautomation.com/support/d.../documentation/ plus the Helm forums -
http://forums.webhostautomation.com/ (register to see them all).
My best suggestions are to make sure Helm is updated to the latest version 3.2.3 and that you configure and test each item seperate of Helm before trying it with Helm. (Perl, php, mail and stats servers....)
There are also several excellent companies available that can get you up and running quickly if you look around on the forums.