how can i change my screen name?

[Cody Badger]

whenever i post a message on here it says cody badger, shich is my first and last name. but other people have like User names or nick names or something! how do i get it to say that instead of my ACTUAL legal name.....thanks

 

[Germ]

Send a PM to Josh, he is the Site Admin, he may be able to help you out there ...