for youtube u do this: pretend i wanna post this on ihub http://www.youtube.com/watch?v=3Z_Ys3BO_4M then i will type this up [yt*]3Z_Ys3BO_4M[/yt*] just remove the * and it will show up like this [yt]3Z_Ys3BO_4M[/yt]