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Then when I try to log in ATS portal to upload an image to ATS it says I do not have an account and need to register.
Originally posted by Rising Against
To set a signature just follow this link first of all (which takes you to your ATS account settings found under 'member tools' at the top of the page), once you have done that simply scroll down to the bottom of the page till you see an option tha says: 'Signature:' (which is the second from bottom)
For an avatar rather than attempt to explain it myself this thread here does it brilliantly and should be helpful to you.
I hope this answers your questions!
[edit on 9-7-2010 by Rising Against]