Our Help Center resource has info on how to change "Change your AdSense association": https://goo.gl/c7XXHj . Hope this helps!
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
Our Help Center resource has info on how to change "Change your AdSense association": https://goo.gl/c7XXHj . Hope this helps!