I've looked on Google and delicious and can't find this. From what I remember Sam and Dean had split up in a small town. Dean finds out that the town knows about whatever the monster is and have been sacrificing kids to it. They want Dean to leave and not kill the monster. They wind up beating Dean really badly in a parking lot.
Other things I remember - Sam has to climb a tree at some point to get cell reception. Bobby and Ellen both come to the hospital. The title is some other language (I think it might be a quote or line from Lord of the Rings).
Thanks so much for any help.