I fear the trouble may be that there is really only one person doing any work! as per FPI.... All the other "Helpers" are too good a friends, in real life, to ever rebuke each other for slacking... hence problems commence!
In fact Pilot Club are already going the same route as FPI in getting too complex with their web site and forgetting they have links that need updating. The following page still links to the old Pilot Client. http://net.pilot-club.com/12-0-pilot-software.html?m=5 but this page links to the new one: http://net.pilot-club.com/6-0-pilot-client.html?m=3 After you install this put the Voice client back in that you have as it's a later version than in 4.03 bones