Arabic girls are rare to be seen in normal hookers club. the best place to look for arabic girls is Al Tannour (in Crowne Plaza - sheilkh zayed road) - resturant and cafe. they have belly dance show. you can find Arabic girls from Morocco, Tunis, few from Egypt and Lebanon. Many of the girls there dont like to go with non arabic speakers. better to go with a arabic speaking friend.
or I can suggest you a girl her name is nora - she lives in a luxury apartment in Dubai Marina. she is very friendly you can follow her website
http://dubaiqueen.com