Can you tell us the your Hama USB bluetooth dongle's Bluetooth address? If your Bluetooth dongle is licensed by BlueSoleil 6/8/10 you can use the newest version without any limitation.
If you are the serial number user of BlueSoleil 6/8/10, you can aslo use the newest version. You only need to user the serila number and do the activation again.
Please contact sales@bluesoleil.com.
we can help you to overcom the problem.