I see your profile pic... I have no clue what it is, but looks like a ball of needles haha. If you want it to display under your username when you post, you'll need to set an avatar.
"What, exactly, is the internet? Basically it is a global network exchanging digitized data in such a way that any computer, anywhere, that is equipped with a device called a 'modem', can make a noise like a duck choking on a kazoo." - Dave Barry