This label indicates missions, how-tos on AoPS, and you can post your feedback here!
Art of Problem Solving url: http://www.artofproblemsolving.com/
I have all of your usernames:
Kevin N.: countingmath
Bailey P.: Magnia
Billy (aka William G.): wbsknrocks
comment for any corrections or to add a new username.
PLEASE add me as a friend so i can check your stats!