The problem is you hired a professional spammer service to bump your thread that is largely associated with scam projects. While I wouldn't leave you a negative rating over that, Lauda felt it was necessary, so you'll have to take your gripe up with them. I did leave you a neutral for it I see after Lauda. I also explained to you the problem back in June:
Hello
Lauda gave our account this rating in May, a month before this. His judgment is not related to your complaint.
It's just very weird we suddenly got this 'scam warning' for making a fair contest for our users in Telegram group months ago. Heck, we don't even use Bitcointalk much, but somehow got this. It's very sad.
What are the ways to remove this?
Thank you.