Plug the receiver into the USB port of the computer being used by the Facilitator.
The drivers should be loaded automatically.
Downloading and Installation of the TeamTime Keypad Assistant
To download and use the TeamTime Keypad Assistant, make sure that you enabled the Use Keypads option in the TeamTime Select Participants setting.
When TeamTime evaluation is started, click on the keypad 
icon to launch the Team Time Keypad Assistant (the keypad icon turns green 
when you hover over it).
