One of the participant who signed up for the betking.io signature campaign have ban from displaying the signature on his profile until a certain time limit ronaldo40. Actually there is a special reason for the ban?

Honestly I also want to suggest admin to take this ban action for those who promote scam site like 1xbit and Betking.io so far active on the forum. This can prevent forum users from accessing the site so that the incidence of scam can be reduced. But since forum don't moderate scam, is it possible for andmin to take such a ban?