There are specific criteria - For a custom URL, see here: http://goo.gl/YQKMnU and for Community tab, please see here: http://goo.gl/1WTVoB . Also, to learn more on how to grow your channel, take help of our Creators Academy: https://goo.gl/vZsdP5
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
There are specific criteria - For a custom URL, see here: http://goo.gl/YQKMnU and for Community tab, please see here: http://goo.gl/1WTVoB . Also, to learn more on how to grow your channel, take help of our Creators Academy: https://goo.gl/vZsdP5