I just set up my email through the "Email Setup" under the settings "Setup Wizard" But now I can't seem to get back into it to edit the email settings. It keeps asking me for a user name and password, but when I enter my email and password info, it says it's invalid. So I can't seem to edit anything in regards to this added email account.

Not only that, but with every email notification I receive, I receive an SMS text of the email too. I am so frustrated! I either want to stop it from sending sms messages of my emails, or just remove my email address, but I can't do either! Any solutions???? Thanks.