Best bet mate is Macau! Great line ups and Macau is a lot safer than before.
Dont thnk you need to apply for visa and it will be just the same as coming into HK?. You will get one of those entering/departure slips to fill in?. A quick bite in Macau say you left from TST terminal.....4hrs round trip?. Thats you jumping on to ferry then walking or taxi to darlings or 18 sauna, done the business and back on the ferry?. 4hrs min!!..
If you are not that familiar with HK then maybe try KTV?. Yes you will probably get ripped off a bit for a first timer but at least there is a selection to choose from?. Depends how busy some places are but you can do the do the business end in the rooms or as most places in Jordan have love hotel places in the same building ?.
China on the other hand is probably a no-no if you havent been before and if you are more afraid which you seem best if you go with somebody that knows or have been before.