It's been a few years since I've been, but try S-Studio.
https://s-studio.pl/girls-gallery.html#1
I think there was a change in the law a few years ago and some of the escort sites are gone. I think Prostitution is legal, but operating a brothel is NOT.
I went to a strip club, but never wrote a report for some reason. I got full service, it was inexpensive, but it wasn't very GFE.
Also, I understand there was a bar on the top of the Marriott hotel that has a bar with some freelancers, but never made it so can't confirm and can't tell if that is still a thing.
Good luck if you go back and please report.
If you're looking for other countries, read through the rest of the world section here, lots of reports from different places. I like Dubai a lot. Switzerland is also good, but expensive. A lot of people like the Fuck Clubs in Germany.