Hi,
2 days ago I did bought 4 x BitDefender Total Security Multi-Device 2016 (up to 5 devices, 1 year).
I have 3 PCs, 3 mobiles phones, 2 tablets and I face a lot of trouble in Central trying to dispatch my license key to all of the devices.
When I enter my keys, rather than assigning 1 years to my devices without actual license, it gives extended time to existing one 
If someone from the staff could look at my account...