Yes it does, there are no calls or texts but to buy things of the App store a lot of stuff costs, like music and games (some are free)
on itunes it does
some apps are free (a lot are) some app cost money.
No, it does not cost money to look up apps on an iPod touch.
There should not be anything to activate, but if there is, it shouldn't cost any money. You buy it at the Apple Store and they give it to you.
No.
The iPod Touch 8gb costs 199$
Doesnt cost anything
mmm not really!
Email does not cost anything on an iPod Touch. You just have to be connected to Wi-Fi. It's completely free.
No it dose not
It doesn't cost anything to download it to the iPod Touch, but most movies on iTunes cost around $1.99 or so.
You can sometimes get an older version of the Touch for less money. There are also alternatives (usually Android) like the Samsung Galaxy Touch, although these are more equivalent to the iPad than to the iPod Touch.