wont tell ya
no you need an i tunes card to put money on
You can use a WiFi connection to use the iTunes store, but with AT&T you have to get the unlimited data plan when you purchase the iPhone.
Yes, you can use iTunes Gift Card money.
I got a free iTunes Card Code and it redeemed. See related link.
mmm no
Vendors invariably require real money in exchange for their goods or services and so it is with the iTunes store. Attempting to exchange fake money is a fraudulent act and will invariably end in a prosecution.
Redeeming is entering the code on the card you buy from the store into iTunes. This money is used to buy content from the App Store.
The amount you buy for that card is the amount that is in that iTunes Gift Card. You must activate it through the iTunes Store (there is a redeem gift card option towards the top right portion of the iTunes Store home page).
Open itunes. If you are connected to the internet itunes will automatically connect to the itunes store.
no it is free but it costs to buy things from itunes.
Yes. You have to set up a payment option on Itunes(credit card)
You pay when you buy music from the iTunes store, just like any other store, apart from that the iTunes software is free and you can import music from other sources, such as CDs you own, without charge.