Saw that they also came to the forum, suggest to stay away from their brand.
Do you mean this one:
[CFNP] Bons.io Signature Campaign |The Telegram Casino|Next gen Gaming-SpaceIf that's true, the campaign just started a few days ago and is currently running for its first week. I saw different domain where Bons.com and Bons.io directed to the same casino. The campaign only pays $250 to all participants per week with $50 per participant indicating that they don't have much of a promotional budget, so it's probably true, everyone should be careful regardless of the results of your review of the casino.