To download a font from Final Fantasy Rebirth, right click on one of the white boxes below (depending on what font you want to download), then click 'Save Target As' or 'Save File As'. Once you've downloaded the font copy it into the 'C:\Windows\Fonts' directory on your hard drive. Depending on whether or not your running Windows Vista, you might have to relaunch an application for the font to become effective, for example on Windows XP you often have to restart Adobe Photoshop if you want one of these fonts to appear on the font list.
I take no credit for the creation of any of these fonts, if you are the original author and require credit for one of these fonts please contact me and credit will be given where due.