Username you should see in the forum questions section (you get 1 change per annum as a paid member).
How do I change my forum username?
Name changes are available only to Cliosport Club
Members, and are also restricted to 1 change per year.
1. Check the Memberlist to make sure your desired new
username has not already been taken by another user.
2. Use the Username Change Field in your profile settings to
submit your new username.
We advise you to put "WAS:" & your previous username in
the location or car field in your profile, so other members
see you have changed your username.
Please note that although a particular username may not
appear to be taken when looking at the memberlist, it is still
possible that your chosen name may get rejected (i.e. the
name has been reserved or is a currently banned user etc).
An idea is come along to CSS and see if anyone has one for sale as its probably the best place to put it up for sale with like minded people there... (Just a thought)