Long time lurker here, so here is what I look at before signing up anywhere. After a few bad experiences I stopped going by ads alone.

First thing is the licence: see which authority is listed in the footer, and whether they actually accept players from your country. Then payments: card, e-wallets and bank transfer should all be there, and there should be no weird fees on cashouts.

Bonuses are the tricky part. Read the wagering and the max bet rule, and some games count less towards it. A good recent review that covers all of this is here [url=https://undiscoveredrp.nn.pe/member.php?action=profile&uid=24558]strona internetowa[/url] so you know what you are signing up for.

I play almost only on my phone, so I check how the lobby works on a small screen. Ask support one simple question first: a real human reply beats a bot loop.

That is about it. Only play with money you can afford to lose.