Open iTunes, click redeem on the right side of the page then scratch off the code in the back of the card with a coin. Then enter the code and your account will be debited.
No
The only way to get free iTunes gift cards are to receive them as a gift.
Apple company made the iTunes gift cards. The iTunes gift cards that apple have made are for sale but don't worry, they already added the price on each gift cards.
There are many places where one can purchase plastic gift cards for iTunes. The most common place to purchase iTunes gift cards, is at the official Apple store.
iTunes gift cards can only be used at the iTunes store.
Best Buy gift cards are only accepted at Best Buy, and iTunes gift cards are only accepted on iTunes.
no
iTunes gift cards and App Store gift cards can both be used to buy apps.
No because you can only use iTunes gift cards with devices that support iTunes, such as the iPad, iPhone and iPod touch.
you can't buy games in Canada with iTunes gift cards
yes
iTunes gift cards are sold in denominations of any whole dollar figure between $10 and $100. They can be purchased for oneself or as a gift to someone else from the iTunes store or the Apple website.