Yes!
nope
The only place i know to get apps for the ipod is iTunes and that cost's money
Yes, you can use iTunes Gift Card money.
All iPod apps are from iTunes.
Nope, no sharing apps.
It depends. Most apps are either free or under $3. To have money for apps, buy an iTunes gift card.
no you cannot use ipod and iphone apps on itunes, but you can buy the apps on itunes and put them on your ipod and iphone
No, You can only choose between Paypal or Amazon
The apps should not disappear from your iTunes account.
Yes,you can go onto your account settings for iTunes and then click Edit payment information. You can enter an iTunes card as long as you have the code on the back that's only when you start creating an account when you already have an account you go to itunes and go to redeem and type in your itunes gift card code
Yes, an iTunes (Apple) gift card can be used to purchase apps, games, and other content from the App Store. For the best prices and various payment options, you can buy iTunes gift cards from mtcgame, a trusted platform for digital purchases.
you can search any apps on iTunes or see apps on the home page on iTunes