You can change your MAC address in your computers, etc. There's probably a way to do it for the PS3, you'd just have to know how to access the settings and what not. To give you an idea, in a *nix
How (and Why) to Change Your MAC Address on Windows, Linux Jul 03, 2017 Change or Spoof a MAC Address in Windows or OS X Apr 02, 2015
If your account's email address ends in @gmail.com, you usually can't change it. If you're using a Google Account through your work, school, or other group, ask your administrator for help. Important: If you use Sign in with Google for non-Google sites or Chrome Remote Desktop to connect remotely, view this info before you change your email
Jun 03, 2020
How to Spoof Your Mac Address and Go Truly Incognito on
Mar 16, 2017 Can you change the mac address? - PlayStation Nation You can change your MAC address in your computers, etc. There's probably a way to do it for the PS3, you'd just have to know how to access the settings and what not. To give you an idea, in a *nix How to Change Your Email Address - Techlicious Apr 17, 2020 How to Change Your Apple ID Email Address