Thanks. I guess I should be more clear.
I don't want to use a word processor, since I will be using email programs like Outlook or just mail.excite.com to type the emails.
So I'm guessing I just need to download the right fonts and then somehow enter the characters. If I used a standard keyboard, I would have no idea how to enter the characters still. A pinyin translator program would be great to use, but I don't know anything about them.