Menu on top of forum where...

I couldn?t find this anywhere, so I don?t think it is existence.

What I am looking for is a top menu, where you got your forum's main categories, and subcategories.

If we take a look at this forum, we got 4 main categories:
vBulletin.org <<<< Main Cat
Announcements <<< Sub cat
Site Feedback
Code Hacks
Graphics and Templates
Miscellaneous
And each of those got subcategories, now what i want is a menu like this.
http://www.burmees.nl/menu/menus.htm
Where you get each category sorted, with their respective subcategories attacked.

But my problem is, I have no clue about how to do this, I only have a basic knowledge of PhP

Is there anyone that could help me out there, and I believe there is other chat also could use this! Please.

Thx.

[DudeSicko]

No one that can help ?

[Dean C]

I didn't understand what you meant

- miSt

[DudeSicko]

How can I describe this better

Every board, has main categories, and the most of the main category has some subcategories, what I want is a menu that is listening every category, with their respective subcategory.
Much like "Forum Jump:" that is on the bottom of this site, but I want them to be in a menu structure, like in the link I posted earlier.

Sorry for my bad explanations