Randomly saw the release date on hiphopdx so I looked it up and sure enough it's on iTunes and some other sites. Juno Download seems to be the cheapest I could find. All the songs are old from what I can tell, but it's good to have an official release of these tracks and get them all in proper quality.
http://www.junodownload.com/products/the-resume/1628279-02/
http://www.junodownload.com/products/the-resume/1628279-02/