Okay I'm 12...bare with me please, but please don't use my age as an excuse to ignore my question. I recently got a MacBook 13 Inch computer, and I want to hook it up to the Internet. Do I need a wireless connection to do so, and if I do would I need to buy a wireless router? Because I can buy it I just don't want to have a whole new Internet connection set up just for my computer. If anybody can reply back that'd be great! Thanks!