Writing Feedback / Me and Myself; Need help with Grammar! [4]

Hi,
My name is Farhaan.
I live in U.A.E.
I am from pakistan.
I study in winchester school odmetha in year 6.
My favourite subject is english,ict,art and geography.
I am 10 year's old.
I will turn 11 this December.
My favourite country is U.A.E.
I wil be a world begest racer.
My favourite car is nissan patrol.
I like to modify cars.

P.S.: I am new on this website. If you have any suggestions kindly post them below-..

Thankyou for your time..