Congratulation for what you've made, bitcointalk.org needs users like you. It seems that what have you seen is right, after a check it seems hacked account (not bought). Have you also provided a negative feedback for each of this account? They won't be utilized anymore after your discover I guess. Let's see what will be the reply of thread creator.
Hello! We have created this thread in order to provide our players with yet another platform to communicate and ask questions. We do not check the accounts to which we respond