I think I once put an annotated game in an html document. I'll go look for it right quick (I can't remember how I did it's done off the top of my head). Do you know how to edit the source html in your "post/internet blog/word document..."?
EDIT: I couldn't find the document. :( If you still want figure out how to do it, you have to first be an admin of a group (if you aren't an admin you might ask a favor of someone who is), then go to where you post news. The news editor is different from normal chess.com text editors since you can edit the html source (or so i've heard). Anyway, post whatever position, game or puzzle you're going to post in your blog, and copy the html source.
Into a document..
You to to the chess board editor here and when you set up a position and hit preview, there's nothing that lets you then put that into your post/internet blog/word document..
How the F do I do this before I put a hand through the wall?