If you are unsure how to install a font on your computer there are several tutorials on the web. Just do a google search "How to install a font on a PC/MAC". The font is in .zip format.
DVD and the 2013 update DVD at this link. DVD #1 is $20 and contains over 1,100 patterns. The 2013 update DVD is $7.50 and has another 178 patterns.