You can still post unregistered. Stop being Debbie Downer and be nice to people and people will do the same. You've been given lots of chances and nothing anyone has asked you was unreasonable.
Also stop acting so lovelorn. There is this girl on Facebook who I used to play grab azz with in junior high and well life hasn't been too kind to her apparently cause all she does everyday is whine about how some guy(s) broke her heart and how people are talking about her behind her back. After at least a year of the same stuff day in and day out, I didn't unfriend but I blocked all her posts so I can't see them anymore. Nothing positive ever is posted by her. It's exhausting reading it. No wonder she can't keep a man. That shyte would be life sucking to deal with everyday.