There are quite a few different issues mixed together here, so I think it's worth separating what we can actually verify from the conclusions being drawn.
One point I checked from our side: HellSpin is currently listed under LUFILIGHT LTD with a verified Kahnawake licence, and the official Kahnawake register also lists hellspin.com under that company. So I wouldn't say that HellSpin has no licence at all.
What is still unclear, and more relevant to your individual case, is which legal entity and jurisdiction actually covered your account. If Kahnawake has already told you that your account did not fall under their jurisdiction, I can understand why you're trying to get a clear answer about that from the casino.
If you have screenshots showing the Curaçao licence information that was displayed when you played, or the redirects to the different HellSpin domains, definitely keep them. At the same time, I wouldn't go as far as calling this money laundering or saying the entire contract is automatically void. A payment going through a separate Cyprus company or payment processor doesn't prove that by itself, and those would also be legal conclusions that we're not in a position to make here.
Regarding the reviews, if you notice specific suspicious user reviews here on Casino Guru, you can point them out and we'll take a look. We already try to filter reviews that aren't genuine, and user reviews don't influence the casino's Safety Index. Reviews posted on AskGamblers would of course be something for their team to moderate.
The part of your case I'd actually like to clarify is the account closure. Was your account permanently closed specifically because of a gambling problem or self-exclusion, or was it a normal permanent account closure for another reason?
If it was gambling-related and the casino later reopened the account despite that, that would be a much more relevant point for us to look at than some of the broader allegations you've mentioned.
