If not for plagiarism, your account may be banned for low-quality posts as most of your old posts are just bounty-related stuff. You started finding scams and other detective work very recently for which you got most of the merits. I could be wrong though.
Moderators replied on almost all of ban appeal thread and reply the reason of ban. But wondering why moderators are silent on "tvplus006" case. At least we could see the plagiarism post that OP got ban for. We can't judge before know the mistakes. So we want to know what was the post/mistake ?
Moderators are not bound to reply to such threads, they do it out of their choice. If you're that curious, maybe you should open OP's profile and look for plagiarised posts?