No they are downloads that must be done with Playstation Home but not for just to get to the Playstation Network. There is of course space taken up in you PS3 harddrive as files are created including the account information. There could be what is called a download each time you get information like your trophies status, but you do not download the Playstation Network and instead download the information needed.
No, while almost all PS Vita games can be downloaded, many are also available as PSVita game cards.
To download what. You need a PSN account to just use the Playstation Network on the PS3, but I think you can download game updates without an account.
You sign up on a PlayStation
When you sign up for the PlayStation Network, you can enter codes to get the game Pain for free.
There is an option on the xmb menu, under the playstation network section, that says sign up :)
wot u do is type playstation network and yoo should find some sites to sign up im not really sure but type in playstation network then sign up
make a new psn user and and go to the place where you sign in on psn and it will say sign up for playstation network.
To sign into the Playstation Network under the master account or you can sign in under a sub account if one exists. Sign in can be set to remember password or auto sign in and then you only need password when making account changes
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
Get an Xbox.
Yes it is
you sign up and it's free on a psp
You have to be 18
Follow the steps on the related link
When you sign up for the PlayStation Network, you can enter codes to get the game Pain for free.
There is an option on the xmb menu, under the playstation network section, that says sign up :)
You must join the Playstation Network see related link or use the one for your PS3
get the internet on the playstation, sign up to playstation network, go to playstion store and buy it. p.s have fun
It won't. Sony lost their entire database from hackers. So you can't log in, sign up, or download games.
Yes you only pay for internet service and there are no sign up or monthly charges like for the Xbox Live