Welcome out. While not the most active forum, you get a good mix and a lot of practical shoe hits the trail advice.

Under "My Stuff" you'll want to choose "Edit Profile". When you scroll all the way to the bottom you get to the Signature bit.

This link *might* work. http://www.backpacking.net/forum/ubbthreads.php?ubb=editbasic

They even let you set up your own high budget CGI movie... oh maybe that's not what they mean by Avatar.
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Without a doubt, the hardest thing of all in a survival situation is to cook without the benefit of seasonings and flavourings. - Ray Mears

http://theoutdooradventure.net