Motivation letter for master

Hi , my name is hedaya

And I am trying to write a motivation letter in order to get a scolarship of master in communication and wireless engineering. I am from Palestine and they asked me to write how I will help people here and be effective when I get back here after completing master in France.

and to show them and convince them that I am suitable for this program as I got my Bsc degree in electronics eng in 2011. form Jordan with an excellent degree and I got my Bsc in four years instead of five that is by taking extra credeit each semester. that is beacuase I am heading to complete master, also I got TOEFL iBT last september and I got 85 out of 120 on it.

Also I am now a trainee in an internet provider company in plaestine

and I wanna show them that we are still here using GSM,GPRS and we do not have WIMAX and 3G, so I want to help people here in order to improve telecommunication here which is my main goal

Please respond me as soon as possible and thanks alot for your help.