Here is list of Forex brokers if you are starting forex trading in UAE. You should be careful while choosing broker for online trading as all brokers are not regulated and trust worthy. Below list is my personal evaluation of forex brokers. When ever, you start trading, look for forex broker which is Regulated by any financial authority. For example, HY Markets is regulated by FSA UK.
UAE is becoming financial hub and more Forex brokers are moving here so there are lot of options but my advise is to be careful while dealing with unknown broker. Also you will find here lot of middle brokers so its better to directly trade with main forex broker rather than middle man.
Please note that this is my personal rating for brokers according to my experience.