Melissa - I'm assuming you have access to the back-end of your blog/site and can edit/add things on its home page, right? If so you just need to copy (CTRL-C) the html code that I gave you and place it (CTRL-P) in the area of your site (in the source html code) where you want it to appear. The code I gave you will automatically display the badge linked to the blog post in which you've been featured.
For instance on my site, to enter the "Proud Member" badge on the right of my home page in "The News" area, I simply logged into my content management system; then opened that content area of my site. Then I cut and pasted the code into the html/source view for that area, exactly where I wanted the badge to appear; then saved that change. Voila! See www.juliausher.com.
Let me know if you need more help.