1. Go to gravatar's site.
2. Click on Log in to, or Sign up for, Gravatar and then on Sign up
3. Write your e-mail and click Signup.
We've sent you an activation email. In the email you'll find a link that when clicked on will bring you back to the site so you can set your password and create your gravatar.
4. Check your e-mail and click on the activation link.
5. Now finish creating your account by choosing your finishing touches!
- Nickname: doesn't matter what nickname you use here, in comments you can write every nick!
Click OK!
6. Click on Add one by clicking here! and add your photo from PC or image from internet.
7. Now you can crop your image. But you don't have to :), click on Crop and Finish!
. 8. Choose a rating for your Gravatar, you have explanation on the site.

And your Gravatar is ready for use! Just log in everytime you want to have this avatar when you're commenting :D