Simply you need an internet connection and a valid email address.
After you boot you PS3 up, go into the PlayStation Network menu and hit "Sign up for PlayStation Network"
From there you simply put in your Date of Birth, Email address, Desired User-name and Address.
There also is a optional survey to fill in.
Hope this helps.
First you have to sign up for the playstation network then go to the settings and set your ps3 up for your internet then go to the game and select online unless its a game you cant play online.
You need to sign up for PlayStation network. For this you need to connect your wireless/wired internet to your PS3
You must join the Playstation Network see related link or use the one for your PS3
The related link has procedures for signing up on a PS3 It has a Video Demonstration that includes: "a step-by-step guide to registering for the Playstation Network and creating your Online ID."
You have to be 18
yes, you need to sign up on the PlayStation network!
When you sign up for the PlayStation Network, you can enter codes to get the game Pain for free.
You can sign up to the PlayStation Network by going into "PlayStation Network" on the XMB, then click 'Sign Up to PlayStation Network'. Or you can follow this link to sign up on your computer, then transferring your account to your PlayStation 3 console. http://www.us.playstation.com/PSN/SignUp
This all depends if you wish to use the online network. You don't need to have the internet in order to play games on your ps3. Also, if you have nonwireless internet, you can hook your ps3 up it and use the online network.
You must have a Internet connection to your PS3 and you must have a Playstation Network account. Online can mean more than just playing games and you are online already to be able to sign up to the account. To just be online means that the PS3 has an internet connection. To play games online and use the Playstation store or other PSN features you need to sign up for the account, which you could call a membership
you can join now but not on the website just now because it is down. just go to sign up to psn on the network section and follow the instructions from there (when you turn it your ps3 or psp)
You first need to have internet connection and set up the connection on your ps3 and then you need to sign up to PSNetwork and you can do anything starting off with internet surfing and playing games online.