Well I just hope our assumption you're using Windows is correct. Hur-hur.
Originally Posted by Ctep
Those are specifically for XP although more than likely it is the same in Vista in Seven.
In Vista and Seven it's already installed, apparently.
After you've installed or if you already have the EAL support component:
Control Panel > Regional and Language Options > Languages > Details > Add > Japanese Made redundant by Ctep's edit.
Check the language bar options while you're at it, I find it useful to see what I'm on. Alt+Shift is the hotkey combo to switch input language.
The keyboard layout will presumably default to Microsoft IME Standard 2002 ver 8.1. I do believe you'd need a Japanese keyboard though so it's a vain action unless you have or can get one, or can perhaps find a custom layout for whatever keyboard you are using.
Originally Posted by KeybladeRoxas
will everybody be able to see it??
Anyone with a Japanese or unicode font will be able to.