I am not targeting any religion, but I am Muslim and I thought maybe some Muslim members might be promoting betting websites, maybe it could be haram earning.
As I already mentioned that I am it targeting any religion. In our religion betting is a big sin and in signature many websites are Betting. So maybe some Muslim are earning from these compaigns.
I don't know if betting is haram in Christianity or not?
Betting in itself is not evil/sin, as it's simply about predicting the outcome of an event, game etc. It becomes a problem/sin when greed for money or reward is involved which is basically what drives gambling.
Christianity promotes moderation in every allowed thing. Not an extremist religion.