So umm... like before, their rep sent me supporting evidences to their findings. I don't think I am allowed to share details of what that findings are, so I can only hope that my statement is acceptable at face value that I've see what they shared to me and have to say that even for my eyes, it's very clear case of multi-acc.
if you take on the function of an arbitrator, making such a decision, you must listen to both sides. Also, I must confirm or deny the words of the representative of bk8! Please contact me in private messages