Actually it comes with 4 sources (Youporn, Pornotube, tube8 and Shufuni)
I'll be adding more sources very soon (at least 4 more) and all webmasters will recieve free updates for a lifetime, including also, all the new features I develope.
To purchase online go to
http://www.automagick.com/?module=purchase
You will first create an acount, and then purchase online (via credit card or paypal).