Hi there, we're working hard to expand Super Chat to more locations. Currently Super Chat are available in certain countries and not all. This Help Center article covers the list of supported countries: https://goo.gl/i6bN35
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Hi there, we're working hard to expand Super Chat to more locations. Currently Super Chat are available in certain countries and not all. This Help Center article covers the list of supported countries: https://goo.gl/i6bN35