Thanks for friending, Brian. Just point to My Page - 3rd from the left at the top - and the first choice is edit profile. Then you replace the avatar with anything you click from your computer. I'm going to click something in now onto this message!
Thanks for joining our community. Please feel free to ask if you need any help. Also check out our path portals page, it has links to studying different topics on the site like shamanism, alchemy, kabbalah, astrology etc,