HALP!

[nyxelestia]

So, I'm trying to write a post for my new comm. The HTML checks out, all the tags are closed properly, everything, ect ect, but when I hit "Post", it tells me "Client error: Sorry, but there's something wrong with the content of your post." It won't tell me what's wrong, and I for the life of me have no idea what it could be. It's a britpicking post, list of links with commentary on them.

If needs be, the raw text of the post I'm trying to make is here.

Anyone? Help? Please?