At least twice a week, I get emails from our Saudi members on this forum (usually male) asking me to help them with their English.
I want you to consider this: teaching English is my job. It's something I am paid to do. I know you aren't suggesting paid tutoring since, as a female, it would be impossible in Saudi for me to work with an adult male student.
So what you are asking is that I spend hours of my time helping you with English gratis (via the phone? skype?) out of the goodness of my heart. Don't you think this is a bit much to ask? I'd be happy to help you out once in a while if you need a letter edited or whatever, but please, no more requests for free tutoring.
Thanks for your understanding.