Medical Definition of purulent. 1: containing, consisting of, or being pus a purulent discharge a purulent lesion.
You kan't change your PSN online ID, but you kan kreate a new user account though, or if you have a PlayStation 4, you kan use your real name (if you want, and also IF and only IF you have a PlayStation 4).
How do I change my password? Passwords can be changed in the My Profile Page. My Profile page is located by navigating the following path: Home > PeopleTools > Maintain Security > Use > My Profile. When you are in the My Profile page, you will see an option to change your password which reads as, Change password. Click on this link.