Instructions to use the mood-variant avatar feature:
1. Create a set of avatars, each for a different mood. Number them (in the filename), for example image1.png is normal, image4.png is happy, image3.png is bored, etc.
2. Upload them to a webspace. It is important that the webspace you upload to, allows allows uploading them to a directory whose name does not vary, and that the filenames will be exactly as you specify.
2b. Now their URLs should be something like
http://web.url/to/image1.png ,
http://web.url/to/image4.png and
http://web.url/to/image3.png .
3. Edit your profile page. Put the URL of the image into your profile, but replace the number with a $, such as for example
http://web.url/to/image$.png
3b. Done!
4. Now when you post posts or edit them, you can select a mood on the posting form.
5. If you cannot comprehend these instructions, empty the mood avatar link from your profile so that it doesn't accidentally cause problems.
You can use the numbers to denote whatever moods you wish, but the posting form labels them as I described in my post on the first page of this thread.
secrets 
disagreement
normal 
agreement?
wicked 
matter-of-factly
Anywhere close? (extrapolation from 1 or more samples)
I must say, your choice of using the colored helmet with an url stub below, greatly confuses me.
