Moving to tunis (Tunis)

I am planning to move to Tunis in Oct/Nov from London with my 5yr son,
I am visiting Tunis next week to look at schools accommdation etc.
My french is appalling and my arabic no existent - but I WILL be learning fast. Have no choice. I see it as a challege as oppsoed to a barrier.

I would be grateful for info on:

Schools - the british and american school

Nannies

Areas to live and how to rent

Maids

Transport - I presume I will have to buy a car .
its going to be a huge learnign curve for both of us. But I am up for the challenge.

My biggest concern is that he is comfortable and happy although I expect a few tears during the adjustment process.

I would be extremely grateful for any advice on the aforementioned
thanks
Toyin