Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Clickable link:
https://goo.gl/forms/8fS8Om7Hc8Fmpk2K3
As far as I know it is still going on. Try this:
https://www.paulmccartney.com/news-blogs/you-gave-me-the-answer/the-questions
Scroll down to the bottom of the page and click "Start Survey"! Good luck!