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valid address for play station network
To obtain your IP address on the PlayStation Network, go to the "Settings" menu on your console, then select "Network." Choose "View Connection Status," and your IP address will be displayed along with other network information. Alternatively, you can check your router's connected devices list to find the IP address assigned to your PlayStation.
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In order to get the Playstation Network on your PS3 you must have an internet connection. Once you PS3 is connected to the internet you will need a Playstation Network Account. The Account is free, but does require a mailing address, date of birth over 18, and an email address. I have added a link to take you through the process of setting up the Playstation Master Account that uses the screens that will be on the PS3.
You can only use the Playstation Store for your area based on your home address in the Playstation Network Master Account
No the PS3 when it is connected to the Playstation Network
Download the PlayStation Network Downloader and install the software.Sign in to your PlayStation Network account.On the PlayStation Network account management site, go to the 'Devices' tab and select the 'PlayStation Systems' link on the left.
On a Playstation, you can play games and if you have a network, you can log in the network just like a playstation 3
don't do it, if you get caught playstation network will permanantly ban you from using playstation online from that address
You need their email address and password. Then sign into the PlayStation Network using their account details. Go to the PlayStation Store, click on view downloads, search for the item/s you wish to download, then you can download them onto your own PlayStation 3 console.
The same email address that you use for all your emails can be used or you can get an email address and use it just for the PSN
You can't delete playstation network from a psp.