自我介绍 英语急请高手帮翻译一下，谢谢！

Question

我叫XX，我今年20岁，来自XX，目前在客运企业工作，职位是计算机管理员，我是个电脑高手，我也热爱电脑，很高兴和各位同学认识，若在电脑方面有什么需要帮助愿意效劳。

Answer 1

My name is xx.I'm twenty years old and come from xx.At present,I'm work at passenger transport corporation.My job is computer administrator. I'm a computer proficient.I'm very like computer and like to meet each student .If you have some need about computer ,I will glad to work for you.

Answer 2

I called XX, my 20-year-old from XX, in the passenger enterprises, the position is the computer administrator, I was a computer expert, I also love the computer, I am glad that you will understand and, If the computer and what assistance they required to serve.

Answer 3

My name is xxxx and I`m 20 years old.I`m from xxxx.
I work as a computer administrative officer in an enterprise of urban transportation.
I`m an expert in computer and I also love computer
I`m glad to meet you,my students,and I`ll be glad to help you if you have any question in computer.

Answer 4

i m XX, 20 years old and i came form XX, my occupation is a 计算机管理员 in a 客运企业. i m so glad to know each of you here,i m a computer expert, so if you guys have any problem later on,dont hesitate to come to me.