Sharon,
Have you clicked on the applications box that’s in the left-hand corner? That’s the only thing I can think of. If it’s not there, it may have gotten bumped out of your apps somewhere along the way and you may have to reload it. That would suck though, cuz then you would lose your clan and all. I’ll let you know if I can come up with anything else. Good luck!

Misty Night,
Apparently, this is a big problem with FB and all their applications. This is what I found on the web for you:
“on the left-hand menu, the one with the search bar under the main “facebook” logo, click the little “edit” link next to the word applications. that will bring you to a new window–scroll down until you see the application “pieces of flair”. if you cant see it in your profile, then the words “Profile disabled” should appear in grey in the row representing flair. click “edit settings” in the flair row, and in the drop-down menu for “Who can see this?” click whatever you want, “my networks and friends”, “friends of friends”, “only friends”, “no one” (which is what should be selected, if you cant see it), or “customize”.” Let me know if that helps and good luck to you as well!