Thank you all for your propositions, you are awesome! Here my new Twitter bio
pic.twitter.com/GAZaPJwxev
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
twitter will require you to use your _real name_ in your profile to be "verified" (logical). I think you'd better wait before changing your nickname
Yes, as long as the verified process is paused I will keep this nickname
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.