Read the instruction manual
Yes you have to pay !
downloading and playing music, music videos, movies, apps. Ipod Touch 4th gen you can also get face time video calling, take pictures and record videos.
No, you don't 'need' Wi-Fi to use your iPod Touch. Your internet provider does not affect anything about your iPod Touch at any time. You can use the iPod Touch without Wi-Fi access.
Yes you can, I have a iPhone 4 and I sent a iPod touch to Mexico, cuautla. And it work with no problem.
No, you do not have to buy a monthly plan. It is a common myth that you must buy a monthly plan to use the iPod Touch, but it is false. When you pay for it at the store, that's the last time you'll pay to use that iPod Touch.
No, you do not have to pay to use Safari on the iPod Touch.
Yes you can use face time in any part of the world as long as you have a IPod touch iPad 2 or 3 or an iPhone or and IBoard
Yes, I use mine all the time
no,you can use ipod,ipod touch,or iphone.you have to buy nike+ ipod sport kit if you use ipod,you just have to buy the sensor if you use ipod touch or iphone
No. You can only use the app store that is provided to you on the ipod touch.
U have to disconnect the phone service and then u can use it as an ipod touch.
No. Ipod touch is only an ipod touch, you cannot use it as mobile phone. Iphone is better