Craigslist, eBay, friends, relatives. or you can sell your iPhone to visit the new online store or shop or website that will help you get the good price for your phone.
AT&T doesn't sell the iPhone 3GS in white.
No
sell your Iphone and get an Android phone
No, but you can sell your iPod for iPhone money.
Because of the new technology of new iphones,and free iphone 4s I believe that they do not sell the iPhone 2G.If its a low product standard then it wouldn't be the iPhone 2G,it would be the iPhone 3G.
at a store
sell it you get money out of it!
I don't believe any carriers still sell the iPhone 3GS or older, especially considering they offer the iPhone 4 now for free (with contract).
You can sell your old iPhone on amazon.com. Find your model and then list it in the used section. You can also sell it directly to ebay.com or list an auction.
iphone
I think that they do not sell at tc.
Yes