Medical doctor looking to move to Dubai

Hi All

I am a medical doctor trained and working in South Africa currently. I am divorced with two kids. I recently spent a month in Dubai for work, and enjoyed the experience thoroughly.

How do I go about applying for a DHA license?
Can anyone suggest good recruitment agencies?

Are there any divorced mums out there who took the big plunge and moved to Dubai?
How is the schooling and child care there?

TIA

Pls I want to move to dubai. I am a doctor. How much toll a mother does a doctor with 6years experience get. I graduated in 2014 and I have worked in emergency  4years... can I get a breakdown of the total take home per month of a doctor salary