What part of the moon should I buy a couple acres of?
http://lunarregistry.com/land/index.shtmlhttp://www.lunarlandowner.com/ It amuses me that somehow you can tell these are scams just by the look of the websites.
Here's a guy who tried to issue NASA a parking ticket for landing on his asteroid:
http://www.erosproject.com/legal.html?source=ErosProject