Game can not be activated ?!

After I strapped the I specially still need this pull up DAY copy so drivers can run the game I was initially really good things .. Until I arrived to the point where I need to activate the game .. problem: It can not be activated .. There always comes the message that the connection has been broken to the remote host. Are there any other people who have this problem? On the Internet I can not find solutions, so the game remains currently still unplayable.