In like the past 2 days, I've been pm'd like 5 or 6 times about liking someones photos. I tell them no, and they start bitching at me. Pming someone and asking them for a contest sway should be a banable offense.
Pretty sure they just choose super visible members or people who are at the top of the online list. So I guess the solution is to change your name to something starting with a z and stop posting.