Kendall, I did the same as Dorothy -- used my personal site. Thinking back, I can't remember whether I did that because YouTube wouldn't verify my AW, or not.
I'm betting you can find a YouTube video to explain it! ;-)
I do know that when first reading about 'cards' I found a whitelist of companies verified for cards, and FAA was not on the list. I haven't had time to do more research on that. EDIT TO ADD -- Also, I can't find the link to that whitelist. :-(