Set up your a network using Airport call it whatever you like, I called mine iPhone Tether. You can protect yours if you wish I was in a rush so I didn't. Step Two Open up system prefs go to network select Airport on the side. Don't worry what your IP looks like at the moment. Step 2.5 You do not have to set up a location but it helps to keep everything in order, so to create one go to the drop do
