If Your Talking About The iPhone, You Could Proberbly Buy It From O2, Orange Or Apple Stores. Hope This Helps :)
They tell you when you buy it
at&t stores, best buy
Apple, Bestbuy And Other Major Retail Stores Do Not Carry The Iphone 3G , they only carry Iphone 3GS , Iphone 4 , and Iphone4S. To Buy A 3G You will have to buy one off craigslist or Amazon
about $200.00 at best buy for 8gb and$400.00 for 64gb
Thats impossible if you keep the same iPod! 3g has no camera and 4g does. Buy a new iPod
No. The "3G" in "iPod Touch 3G" means third generation. It does however receive wifi.
You cant really get anything for that model but maybe stores like big lots and small stores.
ipod touch has no telecommunications capabilities so it is unable to connect to 3G. A 3G iPod Touch will not be released.
any apps for ipod touch 1g, 2g , and 3g will work and new ones
"A lot of stores these days carry great 3G modems. Walmart, Office Max, and Best Buy are just a few stores that carry reliable 3G modems. You can also try buying online at amazon or ebay."
No, but you can buy headphones with built in microphones for starting at about $15
You can't because there is simply no camera on the iPod Touch 3G.