[abu_abdelrahman]

waalekom esalam
first of all welcome to our forum brother and inshallah you will find all the answers for all your questions here. i will try to help as much as i can but it would be much better to write in Arabic so one of the "mashae5 could answer you, and about the key board there is a link you could use to write in Arabic, by the way this is what i use too.
http://www.arabic-keyboard.org/
salam