NEED help with a script for repeated tasks

I am creating a catalog using data merge, and after I have poured sections I need to create something that will go through all the pages and perform tasks.  Some have 50 or so pages, some only 5.

Here is what I need done.

I need to....

Select all

Unlock all

THe middle portion is text boxes, and I need them to "fit frame to content for text"

Then the far right portion are image boxes, and I need those to "fill frame proportionately"

If I could also delete any empty text boxes that would be great too.

Does anybody here have a clue how to do this?  I do not know XML or scripting.

I have attached an example file, with page one being the raw page, and page two being the fixed one.

THank you

Allene