Creating a username (so you can leave comments on the MFA Blog and any other Blogger site) is easy.
1. Click here.
2. Fill in the information on page 1 and click the "Continue" arrow.
3. If you want to create your own blog, just continue to fill out the information on pages 2 and 3.
4. If you DON'T want your own blog, simply navigate away after that first page.
Rock on and start commenting.