OK I've had no problems with the added 'groups' in my Forums...
That is... I've added 'extra' groups on top of the 'validated', 'registered',
'administrators' etc.

Now... How do I add info to the STATS page to show how many 'users'
are in those 'new' catagories of members. I have a 'Full Member'
and 'Charter Member' catagory, that I'd like to have show up in on the
STATS page right below the the 'registered' users number.

I've lloked at the templated (admin editable) but my problem is where do
I find, and or what are, the variables that would identify the numbers of users
in these new groups.

I see the num_registered variable and such, but where do I find what the variable
name is to use to have the new groups number of members show
up?

How where do I find the standards for the naming conventions of variable used
throughout the Fourm coding?