Ah man, talk about bad timing. I was living in Muscat until recently - I would've loved to drive up for some D&D monthly or so. I know there used to be a Warhammer store in the Mall of the Emirates; that might be a place to find gamers. Good luck finding people!
I'm in Dubai and a colleague of mine is running an online FR campaign at N.Y. Times Bestselling Author R. A. Salvatore. You're welcome to join if you want. We're still looking for 2 more players before we commence.