it is called, supposedly, once 20 € for the activation of Jau. I call it something intentional fraud. Last week I instaled on my computer XP and Windows 7, and suddenly my account was blocked. Allegedly on the grounds that I had with two computers at the same time trying to access the server from him. I just instaled the program on each system. And because it can not expect this lie that I should have tried with two computers to get on his server. Hari tries to shrink its customer base only to create new space. I have also sent an e-mail him 2x and received no answers. to me it's not about € 20 but to deceive me on purpose. I can only warn other members for buy this activation. because you will delete the account one day just like me.