Help with sizing box holding images

[Mary-at-Milton]

Once again, would appreciate your help as I have spent more than 2 days trying to figure it out - This is the page I am having problems with. The site is far from finished as I still want to change a lot of things and still having difficulty with the SSL issue but I think that problem is because I am pointing my domain to another domain and the filenaming is not correct in the config file, or maybe it can't be done that way. I am going to post a new topic about that. It's slow going as I am not a programmer and don't have the mind of a programmer! I really want to get this figured. With a little help from my friends.....

 

This is the link

 

As you can see, the section holding the images and description is too far over to the right. I need to adjust this - which file do I search for? I have tried resizing the tables on the following files but it does not make an ounce of difference. index_default.tpl.php, index_nested.tpl.php and index_products.tpl.php and main_page.tpl.php thrown in for good measure. I am mising something here.

 

With thanks,