Don't be so quick to judge :( Lemme put it this way: I'm a fairly normal person. I'm part of a belly dance troop, love to write poetry, I hate jeggings, and I have a circle of friends who care about me, and I care about them. how could I be so selfish as to out them though my death and any drama that would surround it? The only way to take a life without hurting anyone is to leave no connections. it's often said that everyone is connected within 6 links. So to morally commit suicide, you have to end the whole earth. I don't like this logic either, but it's what I ultimately have to conclude. I'm not planning on blowing up the earth personally, but I think the thought deserves to be acknowledged.
Go to a person's profile. See the menu bars at the top? Go the the second one that says things like "stories" and "poems" and "friends" and whatnot. Within that menu bar, there's a link that says "Send a message." Click that, and you're good. :]