Hey there Steve. In answer to your question, to edit your signature, just go to your User CP and on the left side under settings you will see "Edit Signature." Signature permissions are kind of limited for new folks and you'll be able to have a sig pic like some of the ones you see here once you have hit 75 posts and you can check out the signature permissions for each level of membership here: http://www.gigathreads.com/Forum_Mem...Hierarchy.html.
Hey there , just checkin in to see how your doing enjoying the site . Theres a ton of information and over 22,000 members . So if theres anything you need , you can post up or shoot any of us Z staff a message and well be more than willing to help . Talk to ya soon . Tom