Psn account help please?

So I created an account in my ps3 with an email that I dint know was in use I just made the account for the sake of it. I thought I was going to be fine because I never needed emails for accounts just to log in and the password. Then that ps3 got stolen. After that the psn got hacked. Now I have my ps3 back but I cannot change it in my ps3 because I don't have the same one and I cannot change password throught email because it is being used. So how can I get that accunt back. Do you think I can call playstation and tell them that story?