Well u go to setting on you're top thing and go to edit avatar and then you can choose one of tamatalks avatars or one of you'r own in you'r pics. Also do the same thing but when u go to settings then go to edit signature and you can make a siggy! Welcome! And I would love to be ur friend! PM me anytime! And if you want to e-mail me just go to the bottom of this reply and hit the mail icon. good luck!