BeFree Template Adjustment

Hi! I am using the BeFree theme (http://theme4press.com/befree/) on my website: http://www.rairosewriting.com/

What I want is to take out the left column that lists the date, comments on/off, and author. I want the text area to be widened instead of having that info there. But I’m not sure how to do this in the theme documents. Any ideas?