This is my first attempt with Zen Cart, and I know nothing of programming. But, I do know how to follow directions.

I got the module Simple SEO installed and working on my site. It's the first thing I did. However, I get no file extensions on my pages. Anyone know why? My links look really good. I do have alias to true and have SEO'd links like mysite.com/contact-us and mysite.com/new-category/main-keyword

For instance mysite.com/reviews and the link doesnt work. Or I created some new products and categories and the link looks like mysite.com/new-catergory/new-product but the link doesnt work.

Anyone know how to fix this?

Thanks