改错一篇100词左右英语自我介绍

改错一篇100词左右英语自我介绍
我是初二学生,以下是我写的一篇自我介绍,请改一下错或告诉我更符合语言习惯的写法.
发现错误最多者选为最佳答案,且每发现1处错误再追加5分.
Hello,everyone!I'm （姓名）.I am a 13 years old boy.I'm a middle school student in （学校）.I love the school very much.I am living in Changsha,Hunan Province.It's really a beautiful city!I am outgoing and easy to get on well.I like computer,in fact it's my favourtie.I can write computer program（program是不是要用复数?),make web page（web page是不是要用复数?） and so on.And my dream job is computer expert.I think if I study hard,it's not difficult for me to make my dream come true.And I also good at geography.Do you want to make friend with me?I will be very happy.