Ah, that's a bit strange. You see random things when you click:
http://www.wireless-studios.co.uk/LearnKana.rar
If that is the case, I'm assuming you either have some weird browser or can't handle rar files. I'd suggest right clicking the link and pressing 'Save Link As' or 'Save Target As'.
If you need it, you can use WinRAR from
here to unzip the folder.
Let me know if you can't get it working.
