How do you change the favicon on invisionfree?

I need to know how to change the favicon (the little icon in the tab next to the name of the site) on invisionfree forums to an image of my choice


I used to have a link describing what I needed to put in my code, but it has since gone dead...|||How to Make a Favicon (Free Online Tools):





What is Favicon.ico and How to Create a Favicon Icon for Your Website: http://www.thesitewizard.com/archive/fav鈥?/a>





http://www.rw-designer.com/online_icon_m鈥?/a>


http://www.html-kit.com/favicon/


http://www.chami.com/html-kit/services/f鈥?/a>


http://tools.dynamicdrive.com/favicon/


http://www.degraeve.com/favicon/





http://www.favicon.co.uk/


http://www.favicon.cc/


Online fav-icon creator: http://www.rw-designer.com/online_icon_m鈥?/a>





Favicon Validator: http://www.html-kit.com/favicon/validato鈥?/a>





Ron