I missed this the first time I read your post.

Quote Originally Posted by ctpro View Post
In /public_html/Cart/includes/languages/ I created a folder named custom. I copied english.php into the folder and edited that file. Then within /public_html/Cart/includes/languages/custom/I copied header.php, index.php, and meta_tags.php and edited each of these.
This is the problem - you need to customize these files in the "custom" directory underneath where they were in the first place. For instance, for meta_tags.php, you need to put it in includes/languages/english/custom, NOT includes/languages/custom.

Scott