You need to activate LAZPoint, otherwise all you can do is view.
To activate the plugin, all you need to do, is go to your preferences, open the LAZPoint prefs, and enter your order ref number.
Enter your order ref number, and press the activate button, twice.
The order will lock to your machine, and if all is good, you will be able to start using the plugin.
You can also de-register in the same way. If you want to use LAZPoint on a different machine, you need to unregister your license on the active machine, first. Then you can reactivate on another machine.
NOTE: you need an internet connection to register/unregister.