to AA. About the name change, post a topic in the Help Centre so the admins will see it and will be able to change it for you. Alternatively, you can ask one of them directly by sending a PM (the list of admins can be found here).
*giggles slightly* , even though you've been around a while now! *giggles again*...I'm only gonna read your name as 'Shootgun' from now on! *continues*