Subscriptions are based on the serial number of Lotto Sorcerer. If your serial number changes (by reinstalling the program, upgrading to a newer version, etc.), your subscription will no longer be "tied" to your installation of Lotto Sorcerer.

To rectify this, we will need to know:
  1. Your current serial number
   - - OR - -
  1. Your previous serial number
  2. Your current serial number
Please email us at with the information so that we can update your record with your current serial number.