First of all you have to join Pinterest and create a board where you can pin your hubs or anything you like. It is easy to join Pinterest and it's free. It also tells you how to create your boards where you can pin your interests like your Hubs. As you can see on the side of your hub on the right hand side there are Pinterest, Facebook, Twitter, g+, and H+ logos or letters, all you got to do is press P which stands for Pinterest and then it goes automatically to your Pinterest Board under Hubpages. Hope this helps.