I have never heard of this casino before, and I think you are the only one who has made a great effort to promote it on the forum as I have not found an official announcement thread from them so far. It is clear that they exploited you to bring new players to their platform, only to then seize their funds and prevent them from withdrawing.
I wish you would support your topic with clear evidence about your accusations of them withholding funds, specifically with the person they seized the $60,000 he had... Also, evidence that they stopped the promotional offers after you confronted them about it. From the screenshot, it is evident that they are manipulating the Affiliate Race system.
You can then open your own topic related to them and include a link to this topic as a warning for potential players who might come across your post.