Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Normal
Maybe a xenforo custom user field paired up with something like this would be a good way to do it: http://keith-wood.name/countdown.html
We use essential cookies to make this site work, and optional cookies to enhance your experience.
See further information and configure your preferences