Hi Haq - I take it you are not teaching anymore? I have some very basic spoken knowledge since I used to live in the Gulf States, but would like to expand. I'll certainly have a look at the link you sent.
My experience is that it's difficult enough to learn to speak let alone read Arabic, but would you advise to learn to read?
I actually am originally from the Gulf, and as you may know the dialect there is a little different. I can ofcourse teach any dialect of Arabic, but if you want to speak Gulf Arabic or Modern Standard Arabic, ofcourse I can help. Especially writing and reading!
I am quite busy until the 14th of April, but after that I'm sure i'll be able to teach you if its not too late.