The problem is to collect your money if the online casino or sportsbook will try to scam you!
Does your review site offer a collection service, or do you simply put the affiliate commissions in your pocket and that is it?
Exactly this.
But does your service actually deliver people's money back either though? So far, we've seen you advertising your service a lot, but I haven't seen anything that shows you can actually deliver on your promises.
Nobody is getting their money back if a casino goes rogue, it's as simple as that, and it's one of the risks of playing at sketchy platforms.
If people don't like that risk, don't play at sketchy platforms!