I am installing all of these non-vb page hacks.
Just need the private message and whois online for this...I am working on it, don't know if I will do it.

To you question, to hide more than one private forum I made the private forums the highest forum ids.
Like 25 and 26 then instead of having equals a number I hide it by asking for less than 25.
Do you know what I mean?

It just worked out because I had it this way and it seems to be the easiest way for me.
If I want more private forums later I will just add them after 25 and I will not have a problem.

Hope that helped at all.

Later.