the only way for you to get the mentioned price (yes, this is in reference to all you naive and silly individuals) is to have someone (and potentially ruin his/her credit rating) or have yourself travel all the way there on pretext to sign up a contract. (even so, they will require some short of identification or address as a proof)
otherwise, you just have to rely on dodgy sellers who God knows what illegal methods that they have installed ahead; using the mentioned technique or purchase straight from the factory etc. that will eventually jack the prices up to a skyrocketing level instead of the wah-so-darn-cheap-the-8gb-iphone-for-only-$199?
this is how the business world operates, so grow up will ya?