Welcome to WebmasterWorld Guest from 220.127.116.11
meta name="robots" content="noodp, noydir, noindex"
No link away
it's unlikely that Google can crawl the Facebook page with the link anyway
I mean feel free to link as much or as little as you like. Facebook is sort of a half-gated community, and what happens there shouldn't affect you in Google. It means it won't help you and it won't hurt you with Google.