To do this you have to go to http://www.selfcare.rr.com/and login toRoad Runner Email Address. After that click on change password and the information to change password appears. Now you have to enter your current password and then you have to enter your new password. You have to make sure that your new password is at least 8 to 16 characters long and should be a combination of alphabets, numerals and special characters still problem contact roadrunner customer care service number. You cannot repeat the three characters continuously in a row by creating your password. In order to confirm your password you have to enter it again and then click on the change password button. You will receive a message that your password has been changed.