Zen Cart 1.3.8

http://www.speedyparts.ie/shop/index.php?main_page=index&cPath=45_68_326
Hi Guys
Up above is a link to our website.
The page you will see is a category.
Our website is a motorfactor and what im tryin to do is categories the following:
Make
Model
Year
then have your product.

It doesnt look like the zencart i have is ment for this but from the webpage you see in my link is there a way i can:

A, Put a box round each set of words.
B, Centre each row etc so they look straight.

I hope it makes sense as i have never worked with zencart before and am learning as i go along.
Thank you for your help in advance.