I understand your caution - I started out the same way until I tried
https://pin-up-bd.com/. This is not a "newbie" with 1-2 months of work, but a stable platform with a good reputation among players. For me personally, the speed of withdrawal was important - they pay out quickly and without hidden conditions. The interface is simple, in Russian, which makes it easier to understand the rules. In addition, slot machines are regularly updated, so you don't get bored.