If you feel you have proof and screenshots that you are losing money because this site has gone out to be a scam, you should give a red mark on the betnomi account to prevent beginners from staying away from this site, well even though this site seems to be inaccessible anymore but at least it's a precaution take care if one day they come back again with the same domain.

I think the domain is still valid and has not expired maybe they could come back or not, but you have the right to mark their account with a red flag or flag their account, at least create a thread on the accusation board to complete your loss information from this site, I think that's your right and I see that some of those who have lost money have also marked red on the betnomi account.