How to change/hide your ip address?

This is a tutorial of how to change you ip (Internet protocol ) address . There are two ways of doing this the manual way and the other with the help of software's / sites . In this tutorial I will tell you how to change your ip address with the help of software's /sites .Why should i change my ip address?*To be safe from the net . If someone has your ip address they can easily hack you .*So you