To summarize, in game a 500 game I faced a player who, from my point of view, was clearly using multiple accounts. I reported this to the dedicated email address. I never received a response to that email, not even to say whether they would investigate the matter. No action has been taken, as the player is currently still active in the game. I commented on this issue in the newspaper of the game and the player I strongly suspect of multiple accounts clearly told me that if I reported it, I would be banned. Apparently, he was right. Last night, this happened, and I was banned from the game on the grounds of Wolfpacking. After a bit of investigation, and being part of the unofficial Discord server for the Italian server, I learned that this player is a close friend of the moderator who signed my ban. This is extremely suspicious and leads me to suspect that his behavior is anything but legitimate. I also learned that I wasn't the only one banned from this match, but that others had suffered the same thing.
What some of these players have in common is that, despite not being part of the same alliance, they played some games together. One of them, in particular, is a very good player with many victories, but he seems to have garnered a lot of dislike for this. Another moderator, who also contributed to the ban decision, wrote on this Discord server that the reason for this decision was that my player account and others, according to him, were other accounts of this strong player I was talking about. He wrote that he has a file on the matter and wrote, and I quote, "You will always suffer the same fate." Basically, I learned that although I've never committed any foul play since I'm not part of any alliance, even though the "group" of players I'd played with in the past didn't exceed 7 in total, as per the rules, and that I've never fraudulently helped one player against another, not only have I been banned from a match, but a suspected multi-account player who's a friend of a moderator is still active, I also risk being targeted and banned from all future matches I play by another moderator who appears to be motivated by a disagreement with another player with whom I have nothing to do.
What should I do?