We have tried to email the support team on the site, however, you can also help by contacting them directly and have them take a look at resolving the problem.
Their support page is http://www.terratec.net/en/driver-and-support/contact.html
Thank you again for your note and we hope they will resolve this problem soon.
Thanks for your advice and i take also action.
keep you informed about the progress
Managing favorites and own stations
One of the “premium” qualities of the vTuner subscription that comes with your iRadio is that you can customize its list by adding stations of your own
to it via your web browser. Here's how: Open your web browser and go to: vTuner Premium Service: