There is no local on this forum. They do not need to come online  

 . Well u need to play reverse psychology. Just go to a local girl , who looks bit decent , not the girl , whose face is full of lip stick and make up. Just walk like a gentleman and talk to her by starting
" i heard that it is illegal to talk to local people". 
offcourse she will say "no that is not the case".  no matter how idiot someone is , he or she wouldnt say Yes. 
Try to extend the conversation , but dont talk like poor people , for instance :
1= Housing is very expensive in Dubai 
2= salaries are low
3= UAE shuld work wid labour law 
4= i always go at sharjah to buy because things are expensive in Dubai.
5= Middle east crisis 
6= I am on visit visa and looking for job 
So u better talk like :
1= Tiger wood 
2= Once i had cup of tea wid Julia robert 
3= new music albums 
I mean just talk like sophisticated people , who are having standard.