I’ve got Paperpunch’s upgrade, and everything had been going well until checking the site today, I discovered the right side of the text is wrapping *outside* the column ie: overlapping the background image.
But only on on Firefox and Explorer.
It works fine on Chrome and Opera, but not on those two.
I checked http://deeprootstalltrees.org/ using Firefox 26 on a Mac and Internet Explorer 10 on Windows 7, and I couldn’t see the problem you described where the text from the page is overlapping the background image.
Could you try refreshing the page to see if that helps?