If it's just for you I don't think legality would be an issue. Besides libranet is all free...you just have to pay for the latest version. They make their money off the impatient
Are you using Gnome? Type "fonts:" in nautilus. This is your font headquarters. Drag-n-Drop into this location to install fonts (you'll probably need to log out before they start showing up), and you can copy them from here onto cd and move them somewhere else.
As for mouse cursors, I'm afraid I have no idea ???