A copy prevention system created on python that allows you to sell your closed source software safely, preventing its users from creating further copies and selling them. Each user has a seperate activation key that activates the softwares from an online database. The mac address of the computer is then stored in an encryped file located inside the copmuter that makes sure that the software runs only on the computer where it was activated.
Two files have to be provided with each copy of the software to the costumer. Constains two more files that has to be kept with the developer.