click edit up where you edit your profile... and the option to change your name should be there. i changed mine because my previous one was just too long to be sg material.. i would never go live with that name.. and it had my real name in it.
omg. i love the set.
did you have to pay glenn up front? or do you just get paid if the set goes live? i live in the bay area too and i wanna do a set with a sg photographer if i can. and i would love to do a multi with you if we both go live.. since you live fairly close to where i live. my advice on the new name: sg doesn't dig underscroes. did you try just Milo?