Help me about install Chinese typing

Sorry for my poor English.

I am using my friend's computer in Australia. And I can't type Chinese.

I tried this :http://iclass.iweb.bsu.edu/HowtouseXP.htm

BUT



Then, I try this:

http://www.youtube.com/watch?v=7NKu9Uu8uf8

at 0:30

BUT



I can't install that...

So...What can I do?

Help me please! :)