Here's what my comment looks like when I'm logged in:

http://imgur.com/64LmsIr

Here's what it looks like when I'm logged out:

https://archive.is/TNXuA

You can view my userpage to confirm that I have not deleted the comment. You can also click on "context" from my userpage to confirm that the missing comment I've archived is the comment from my profile.

They do not want people to be making submissions about the TPP.

And they do not want people drawing attention to their own shady moderation practices.