After paying the registration fee i received an automatic e-mail and could download the extension.
Unzip and install.
Activate and adjust some settings.
Up and running. It's that simple!
Kudos, +1's and likes for the developer. Thanks!
btw the GA anonymize option is great.
Thanks for taking the time to make a Review, it is appreciated. All the best with your Projects. Just a point of clarity, refunds are discretionary, not automatic :)