That should be simple enough Skeeve.
Make a post and in it write out what you want your new name to be.
That way Lady C knows exactly what you want, how you want it spelling and where you want breaks if any or if you want it all to run in one, with capitals like mine or without.
Once you're sure that's what you want post it up and Lady C will do it for you.
It usually only takes a day or so.
With luck you'll be Wolfbrother or WolfBrother or wolf brother or Wolf Brother in no time.

(I couldn't think of any other ways to do it. I think I got all the variations:))
Hope to be wishing you Happy Name Change day very soon.
Darkness