How do we maintain our Writer's Page?

I was helped in setting up this page...

http://bigclosetr.us/topshelf/book-page/55449/wendy-jean

I can not seem to edit this page.

I have added a story which does not show up. I have not figured out a link like it on BCTS. It is nice because I can send people a simple link showing them all my stories.

So how the heck to I either maintain this one, or start one on BCTS I can maintain?