Help with the Youtube feature

I don't know how to make the youtube box appear. I click the youtube icon and I enter the full address in i.e. www.youtube.com/watch?v=gg5_mlQOsUQ and nothing comes up. is there a specific part of the url i have to put in?

oh btw, im sorry if there was a thread already about this, but seeing i asked people how to use it in the random thoughts thread, no one told me, so i'm asking here + i'm a noob.

xx DS

 

http://www.lpassociation.com/forums/misc.php?do=bbcode

Scroll totally down the page, it explains you there.

 

thanks!

 

I never, ever knew that page existed.

 

Neither did I

 

Scroll down the page, there's a little block which says 'Posting Rules'

'BB code is On
Smilies are On
code is on
HTML code is Off'

tadaaaa!

 

I didn't even know half of those features existed.

You mean there's a THUMBNAIL tag?