There are many digital products available for purchase from the PlayStation Store. The PlayStation Store has games and movies, hundreds to chose from.
You buy them from the Playstation Store
You can look but you can not purchase
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
There are no such things as PlayStation Points. There are Xbox Live Points which you have to buy in order to purchase things from the store. The PlayStation Store just uses cash.
I get one when I make a Playstation store purchase
No you can not
Just go to the PlayStation store and purchase it for $15
Type the code into the redeem codes part of playstation STORE.... It says redeem codes.... not that hard.
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
You can purchase the add ons now
No they don't. You do use Actual cash (Credit Card) to purchase what they do use and not something you earn though playing a game.