Thank you for your reply, I know how to link to a CSS file, what I meant was to use vbulletin's CSS styles.
I assume you must include global.php and something like $CSSinclude or whatever it is
The reason I don't just copy and paste to an external file, is that I want it to change according to the styles used by the board, and I intend to have more than one.
Anyone know how can I include vbulletin's styles on a non vb page?