Subscribe page display problems

Hi,

http://i.imgur.com/Jd5pNIm.png
http://evrn.net/?p=subscribe&zlist=index&id=1

I created this subscription page and it displays without a page meta title, it’s embedded inside what looks like a list of all my posts, and the red admin box shows when I’m logged out.

Your plugin is great. I hope you can help me resolve this.

Thanks

http://wordpress.org/plugins/mailz/