Mostly a reader, rarely post, so here is how I pick an online casino these days. After a few bad experiences I learned to read the small print first.
First thing is the licence: find the licence number and look it up, because some sites quietly block certain regions. After that I look at banking: 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 the bonus usually expires in a week or two. A good recent review that covers all of this is worth a read here [url=https://forum.hcpforum.com/read-blog/28885]Trino Casino review[/url] so you know what you are signing up for.
I play almost only on my phone, and if there is an app I make sure it comes from the official page. Test the live chat before depositing: a real human reply beats a bot loop.
That is about it. Treat it as entertainment, not income.