We’re working on an extension to the chapter websites that will allow you to create tabs on your Facebook page that match your website. Facebook has changed their standards for accomplishing this, and we are working on a new system.
For chapter webmasters who are really adventurous, you could try accomplishing this on your own after reading this articles. Let us know if you come up with something creative — we’d love to see it!
How to Make a Custom Facebook Tab with iFrames by Kim Woodbridge
How to Make your new Custom Page the landing tab by Kim Woodbridge