I Try To Activate The Game, Doing Everything Right, But The Game Is Not Activating. What Should I Do?

If you are sure that all of the codes and passwords are entered correctly and in the appropriate fields, then try the following method:

1) Run the Registry Editor: Start -> Run, type "regedit", click OK;

2) Go to the branch HKEY_CURRENT_USER (LOCAL_MACHINE);

3) Then select SOFTWARE \ Gaijin \ Wings Of Prey \ Keys.

4) Remove this thread and try to activate the game with your serial number.