How Do I Correctly Set Up Grouped Referrers in Stats

[MaxxBlade]

I run a group of community web sites for my local area and our host has graciously given us plesk to play with for all our hosting needs.

Now I should state here and now that I only have access to plesk itself (with a few options disabled) and cannot access any .conf files or pretty much any other file mentioned in the forum here.

What I'm trying to do is properly group all mentions of our own sites on the web stat pages.

Here is an example of what I'm trying to achieve:

Group these into one entry:

http://www.mydomain.org
http://www.mydomain.org/
http://www.mydomain.org/somepage.htm
http://mydomain.org
http://mydomain.org/
http://mydomain.org/somepage.htm
http://somename.mydomain.org
http://somename.mydomain.org/
http://somename.mydomain.org/somepage.htm
http://othername.mydomain.org
http://othername.mydomain.org/
http://othername.mydomain.org/somepage.htm

so that I get an entry like

My Domain Group Sites

I've tried various combinations of "*.mydomain*" and others but I can only seem to group some of the pages that fit that string but not all.

Am I over reaching or is this possible?

I would be happy if I could get it down to even 3 entries like:

My Domain
My Domain / Somename
My Domain / Othername


Many thanks for any advice anyone can give...