No online casino has a licence for the Australian market (Interactive Gambling Act 2001`). Only sports betting sites can be legally licenced here.
You are right to be sceptical. I have encountered many dodgy sites with problems like cloned slots (gives feature more but pays less - keeping customers engaged but rigging the RTP) and downright predatory responsible gambling features (are you sure you want to self exclude for gambling addiction? why not take a short break instead).
In regards to Royal Reels I actually thought they were legitimate, but if you don't, I completely understand.
It's very tough to find a trustworthy online casino these days. You are right to question the rating from Casino Guru, sometimes they can give a good rating to what I thought was a scam casino. Always do more research, which it sounds like you already do. It truly is a jungle out there (the internet).
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