I can't put in a favicon on my Wordpress site.?

[tanay]

I am trying to add in a favicon or that little icon next to the webs tie address.
I read that I need to install a plugin for this favicon. BUT THERE IS NO PLUGIN ON MY ADMINISTRATIVE PANEL!!!
look at this picture:
http://codex.wordpress.org/images/d/da/plugineditor.png

and then look at the picture attached. On my panel, there is no plugin thing.
PLEASE HELP!!!!
And I have also heard of the blavatar, I did that and it does not work??

[Nik]

As you are using WordPress.com for hosting, it looks like you will need to go with the "Blavatar" method. Go to Settings -> General and look for "Blog Picture/Icon" where you can upload the image you want to use. You can see all the instructions at:
http://en.support.wordpress.com/avatars/blavatars/

You will have more control over your blog if you purchase your own hosting (and domain).