How to Get a tabbed menu?

[Saturation]

Been trying to add a nice tabbed menu to my forum, and have been looking for days. I have followed so many tutorials, and just ended up messing something up :

Fast forward to today, how would I go about getting a tabbed menu like here at DF?

Any help would be much appreciated! 

[Kirara]

Don't use mytabs, use tabbed menu instead.

[Kirara]

Don't use mytabs, use tabbed menu instead.

Why is that?

They're almost identical.

MyTabs has exploits.