Before my first deposit: what should I check at 55bet Casino?

Thinking about making my first deposit at 55bet Casino this week, and honestly I'd rather hear from people who already play there before putting any money in. It holds a Curaçao licence, which is a decent start for me, but I know a licence is only one piece of the puzzle.

From what I can tell it's a big name in Brazil, and there seems to be some interest in Germany and the UK as well. That makes me curious how it feels for players outside Brazil, like whether the site and support work smoothly in English.

So for those with experience: what would you check first as a newcomer, the bonus terms, verification, or the withdrawal rules? And is there any small thing you wish you'd known before your first deposit there?