Fixed!!

As you can see, it's been fixed. (Thanks, nate.)

Here is the issue if anyone wants to do it in their blog.

• From the Blogger dashboard click on the settings tab.
• Click Archiving and make sure Enable Post Pages is set to yes. (Save)
• Click the Template tab and go in Edit HTML.
• Check the Expand Widgets box then click Download Complete Template.
• Open the file in Word or Notepad. Use the find feature to find this line of code:

<p><data:post.body/></p>

(It helped to search for "post.body")

• Replace that line with this code:

<div style='float:right; margin-left:10px;'>
<script type='text/javascript'>
digg_url="<data:post.url/>";
</script>
<script src='http://digg.com/tools/diggthis.js' type='text/javascript'/>
</div>
<p><data:post.body/></p>

• Save the file in your text editor.
  
• Re-open blogger and go back to the Edit HTML page.
  
• Use the "Upload template from your hard drive" feature to upload the file you just created. Save.
  

Thanks to this blog (http://bloggerfordummies.blogspot.com/2007/08/ways-to-display-html-tags-in-posts-and_21.html) for teaching me how to type code without blogger trying to execute it.