Unfortunately first impressions stick in someone's mind for a long time. I cannot speak for him, but it's all likely due to how he feels about the old drama a few months ago.
I don't think it's cool if he in messaging your clients or potential clients. He can leave a feedback (which he has done) and let people decide for themselves.
As far as insulting you goes, you'll just have to get thick skin and deal with that. Make all your topics self moderated and ignore him. Really not much that can be done there. Many wars go on like this in the forum.
Currently bitcoingirl.club tries to chastise jollygood and time he can. Then there was ognasty and vod. And tons of other little flame wars. It's a small part of the forum, let it go and continue working hard. You vindicate yourself by the actions you do on this forum.
I think you thought I had an issue with you, but I was just pushing hard for answers. I probably got too heated myself and took it too far, but I have no problem with you or you managing 1000 campaigns.
Royse777 seems pretty genuine. When I posted my story Royse sent me a pm. I will not disclose what was in the pm or anything, but I read it a few times and I appreciate the contents of the message.
Mistakes happen. We can't just aggressively attack everyone for mistakes. We can but the forum will start becoming a ghost town.