How to make like this forums

Hello,
Does any one have any idea on making forums like this,,,does this thing have any realtion to VB, please help me or just give me some site i can find in some information about this,,,,

Thnax alot

http://infopop.com/

I don't think there's any VB codeing involved. It's mainly PHP.

thanx Megatron,,,,but can you tell me what is PHP,,,or any extra information could be useful to me

Try this link.

http://www.angelfire.com/ab/A7laam/PHPIntro.html