separators

If I wanted to create the same effect on my forum which phpbb as below would I have to change the skin? or is there something else I need to do

What I am looking to do is to have the separators as show... This is just an example I seen on another forum.

Thank you

You can change the structure of your forum by going into Admin Panel -> Display -> Structure and Heirarchy.

Mess around with the different settings until you find the one you like.

I have managed to do that and I have also create 3 category each with 1 forum in it but it seems to have the same name as the category ? but I can't figure out how to add more than 1 forum in each category and why does the forum have the same name as the category . Can you help or show me some sort of walk through? please.

If you have a look here http://autominiregister.proboards.com/index.cgi this is what I'm trying to do with my forumotion forum . As you can see there are various category's with several forums in each.

This is my forum http://automaticminiforum.forum-nation.com/forum