From what we see here, there is a simple misunderstanding. VitalBet, ebettle and beteast are under three different companies based in three different countries.
Regarding UltraPlay they are basically our software and odds provider. We use their betting products as the other three did before.
Apart from that, we have been sending newsletters to the Affiliates of the three brands. Please give us more contact details of you and your friends (PM also works) so we can check the case further.
You are a blatant liar, because VitalBet, ebettle and beteast have the same operator Galaxy Group Ltd!
You scammed your affiliates! However, if someone is too dumb to find casinos and promote shady sites like VitalBet, ebettle and beteast, then he deserves to get scammed!

I read the article and saw this:
"The company operating Buff88 has cooperated with VitalBet, BetEast, and Ebettle to offer an enhanced betting experience to their players and jump-start the site with a slick modern design and unrivaled betting options."
However your idea of cooperate seems to mean shut down the other 3 brands to create buff88. And you know what really sucks, the three brands never contacted their affiliates to let them know, how much of a joke is that?! I can only assume as you're all one and the same, then the same lackadaisical approach will be taken.