What's up man? Welcome to the site. In addition to this site, here are some others that helped me get started:

Cyberfret:
http://www.cyberfret.com/first-fret/index.php

Stone Dragon:
http://www.zentao.com/guitar/

World Guitar:
http://www.worldguitar.com/start.html

Be sure to check out the chat on here as well, there's a link to it on the topleft of your screen. Good Luck!