The bot that is automatically flagging everything you post, @mack-bot, is owned by the user @patrice
Maybe try contacting her, explain the situation and see what she says. You may need to prove to her or others that you won't be posting other peoples stuff anymore.
oh, thanks for this help dear, this is my punishment and i thought that i have to leave steemit because from this problem i learn that i am not perfect for this platform.
Have a nice day dear.
Everyone makes mistakes, and the platform is all about growth. If I can help in any way in the future, you know where I am.