This is the one that a bit tricky on your promotion
The biggest gift: payout up to 5,000 USDT – the more you play, the more you win!
While the promo is cashback which is based on gross loss, I think it should not be "the more you play" but it should be "the more you lose"

I understand it is a marketing words but I do not really think that you need to have that slogan for the cashback promo because someone who play more may not get good cashback if the overall gross loss is just small amount.
Cashback is good for those who lose big amount, but it is not that good for those who wins.