It may happen that unfair users will share their keys with other
users after they purchase the eBook. For you to be able to protect
your eBook against being copied in such a way, we offer our Online
Activation Module. You can find the module at http://www.ebookmaestro.com/oam/ .
It will allow you to enable the online activation system. This system
will completely rule out the possibility for registered users to
share their keys with other people. How does this system work? When
the user enters his activation key, the eBook connects to the module
on your server. The module checks whether someone else has already
used the key. If no, it permits the registration. If yes, the key
considered invalid and the activation is rejected. The module also
keeps the history of successful/unsuccessful activations for you
and allows you to specify decision-making settings and keep black
lists of keys.
To install the module, go to http://www.ebookmaestro.com/oam/ and
follow the instructions given there.