In addition to what I said here:
This is specific-website related but not really computer related. We try to avoid pure "support for X website" questions, as they are best suited on forums that specialize in X website.
a clarification: some Facebook questions may be OK:
we only support Facebook questions if they relate to software tools that work with Facebook, or ways to get software (or other websites) to work with Facebook.
Basically a mashup type argument. It can't be about Facebook alone, because we're not a Facebook website support forum; there have to be hundreds of better places for that.
So this is OK, because it involves making another app/website work with Facebook:
But this is not OK, because it's purely about the Facebook web site alone:
Greasemonkey stuff is obviously OK as well, since that falls under the category of "tool that works with a website".