Hi, I'm new here. I'm thinking about buying a used iPhone 3g for the sole purpose of mobile browsing. I could go with the iPod Touch but that require a hotspot. I want to be able to use the Internet anywhere and anytime. So since the iPhone is capable of this, I would like to buy one. But I don't want to get the new phone with 2 year contract. If I get a used iPhone, will I have access to the Internet and everything else that comes with the iPhone (except the phone service). or do I need the 2 years contract in order to use the iPhone like an iPod Touch and access the internet?