If you have an Online connection you must also have a credit card or a PlayStation network card to put money in you PlayStation Network account so you can make a purchase. Then you find the game you want and purchase it from the money in your account when you are logged into the PlayStation Store from your PS3
If your PS3 is connected to the PSN or Playstation Network you can purchase games at the Playstation Store.
Full PSP games can be downloaded from the PlayStation Network store. The PlayStation Network store is accessible via one's PSP where full PSP games are available for purchase and download.
Purchase them from the PlayStation Network Store
NO, the card has to be used in the region it was purchased.
Games are purchased at the PlayStation Store and downloaded into the PS3 harddrive. You check the PlayStation store and if the game is there purchase and download it. You must have an internet connection to download
They are Playstation network cards and you can purchase them for the same kind of places that sell video games and have a large selection
Why would you think you can win games on the Playstation network. You have not won any games you can tell because nobody ever wins a game. You must purchase the games from the playstation store. You can see trophies that you have earned if that is what you are talking about
You may purchase and download PSP games from the PlayStation Network Store, accessable from the PSP's menu.
You can legally download games from the PlayStation Store on the PlayStation Network.
No the online or internet service you have to purchase from your internet provider. The PSN or PlayStation Network the includes the PlayStation Store, PlayStation Home, where you play the games, Get updates, ETC is free
There are many digital products available for purchase from the PlayStation Store. The PlayStation Store has games and movies, hundreds to chose from.
Mostly it is free demos. Everything at the PlayStation Store has a price and you purchase it. Some things the price is free so you do not pay. There are Demos games and add ons in this category and I expect there will be more when the network comes back on