…but you can log in at wordpress.com itself, and you’re using Firefox…
…you probably need to go to your cookie preferences and check “Accept third-party cookies,” because the stats are loaded in an iframe, and Firefox is trying to protect you from yourself.
Okay, just because it was funny the way I read them: Overcoming your Cooking Obstacles followed by a post on Overcoming your Cookie obstacles. Tee-hee.