If you Google in the net with the key word FreeVerizonIphone4.net then you will come across tons of website offering Free Verizon iPhone 4. Most of these websites who are offering Free Verizon iPhone 4 will simply put few questions like what are your email and zip code and few other basic details about you. They will never ask you for credit card numbers or any other private information. The logic for asking about your zip code is to assess their marketing activities in any particular location. There is nothing much to lose by sharing your zip code or email to any website in order to receive a Free Verizon iPhone 4. If you are really very keen to receive the free gift then you must make sure that you have provided all the information correctly. In case you are chosen as a klucky person to get the free gift then they will able to send you the gifts as per the address provided by you.  If you provide wrong address then obviously you will lose the chance to get a gift. When your friends will find you using such an expensive iphone they will really get envy and more so when they learn it is a free gift.