Okey so my old ps3 was under my brothers sign in, and I got the ps4 and made a new account, would i have to restore my ps3 to be able to log into my ps3 with my new account?
I have 2 accounts on mine, my first one for some reason thought I was under 18 and there was no way to fix it so I had to make a 2nd one. I can log in to either one at any time(under my users Joe or Joe2 on my PS3). You can't have multiple accounts at the same email address I don't think since you sign in with your email. Does that person have an account already?