Single license For a single computer. Buy a double license if you intend to replace/format/change/re-install your computer 19$ --OR-- Double license For two computers 24$ --OR-- Additional License For those who bought a single license before 10$ --OR-- After buying the product you should use the form below in order to get your locking Code. The Registration Code that you need to provide here is available inside the software in the 'Help'-->'About' menu. Your locking code will be sent to the E-Mail that you provide here (not automatically). If you have bought 2 licenses then provide 2 Registration Codes and we will send you 2 locking codes. Name: E-Mail: Registration Code: Registration Code (Second PC): 2 + 3 is ?: