As you can see in the spreadsheet, we keep track of all registered users.
We already banned some users (although they have not managed to pass the QUIZ). We are also studying some accounts that have passed the QUIZ.
PROHIBITED TO REGISTER MULTIPLE ACCOUNTS, IF WE DETECTED, YOU CAN´T PARTICIPATE IN THE BOUNTY. PLEASE USE THE SAME EMAIL IN ALL REGISTRATION FORM ,TASK FORM & QUIZ.