First, log into your Cheezburger account (if you don’t have one, create one here), and then click on the Create tab at the top of the page.  You can caption any one of our thousands of user-uploaded photos or you can upload your own picture.  There are four different builders you can use to caption your photo: Basic Builder, Advanced Builder (you can put captions in thought bubbles), Poster Builder, and Breaking News Builder (you can create a headline story out of your picture).