I had to approve Fiore's account since he just registered yesterday. That's why he wasn't able to post when he was logged on earlier; but he should be able to now. If you send him a friend request, he should get an email message telling him to come back.
Well if you made them, how could they not be? You didn't let Mac take any home with him did you? You don't want him reverse-engineering the recipe and trying to pass it off as his.
I don't think I could do your job because the unpredictability would drive me nuts (not to mention the fact that I'd probably drive a cement truck into a ditch within a week).