Isn't it this is Defamation

I recently joined a contest in a Dragon Mart contest just today someone posted this...Help me how to complain about this






The facebook user named as BEFAIR Bella even using our photos as his profile photo

 

Guys can you please advise us how to complain this person BEFAIR Bella in defaming our identities and misusing out photos as his profile us Dragon Mart Page that appears like this...

 

This really upsets me because someone is playing mess on us :

 

The only advice I could give is to complain this to the authority. In my opinion this is kind of destroying someone's credibility and it's pretty obvious that her/his intention is to ruin your reputation as contestants. After all, she/he has no solid proof of evidence of her/his accusation. But I am afraid this Befair Billa account was maybe created for this purpose and that it has no other information to trace this person unless you have to dig deeply into technical aspects that requires you to spend some of your resources, time and money.