spinner_roSrLong time lurker here, thought I would drop how I pick an online casino these days. After a few bad experiences I learned to read the small print first.
Licence comes first for me: see which authority is listed in the footer, and whether they actually accept players from your country. After that I look at banking: card, e-wallets and bank transfer should all be there, and cashout times should be listed up front.
Bonuses are the tricky part. Anything above 40x rollover is a red flag for me, and live tables often do not count at all. A useful overview with bonus rules, app info and payment methods is here [url=http://forum.casino.digitalleisure.com/member.php?action=profile&uid=4216]Gamba Casino[/url] and it saved me some time.
Most of my sessions are on mobile, and a good site loads fast and does not log you out every five minutes. Ask support one simple question first: if they answer in a couple of minutes that is a good sign.
That is about it. Only play with money you can afford to lose.