It is indeed possible to get a pay as you go Iphone. A person can get one at a number of different retailers such as Walmart, Cricket, and Boost Mobile stores.
The iPod Nano is a music player. There is no iPhone Nano, and there are no pay as you go iPhones.
noooooooooooooooooooooooooooo
yes
somewhere
not now but maybe someday.
They do not sell 'Pay as you Go' iPhones, only with a two-year contract.
About 699 because it has to be unlocked to be used with pay as you go
You can get it from websites or phone shops. Visit network provider websites to find their current pay monthly and pay as you go rates for an iPhone 4.
You have to pay for internet usage anyway, that question is irrelavant.
Nope (I quite didn't get what you meant.)
This depends on your country and whether you want a contract or pay-as-you-go arrangement.
Sorry but no, if your on PAY AS YOU GO there is no way you can upgrade. Only the plan users may upgrade.