I'm struggling again with html email and getting a border to the right and left of content.

Here's what I have so far: http://sakeenaheducationcentre.com/w..._template.html

Where you see the [newscontent] I need a border to match the above red spotty border and have it extend however much content is put in there.
I'm struggling to know where and how to place this?

I'd be very thankful for the help.