I recommend that the current user of the Phoenix1969 account should cooperate with its original creator and Bitcointalk to return control of the account to him. The current user should also provide the information regarding who gave control of the account to him so that the history regarding the account can be traced. I have placed a note on the trust profile not to trust the account since it has been used for deceptive marketing practices. I will remove the notice once I receive confirmation in Lisk chat that the creator of the account has regained access.