Remove Ratings & Stars on Every Listing?

I searched the other posts & did everything it said by placing all the codes you said under CSS styling ....but the stars & ratings are still there? My customers are getting spammed by these ratings with emails (I thought they didn't receive anything at all if I didn't moderate it first?)...so I need to remove that from every single listing (over 250) on their single pages.
Please help asap, I don't want customers to get frustrated with lots of junk mail from my site

 

Hello,

Paste this code in Custom CSS
Geocraft Settings > Theme Option > Styling Option > Custom CSS

Code:

.star_rating{
display:none
}
.depth_article .article_detail .article_rating{
display:none;
}
.related_item .rating{
display:none;
}
 
.sidebar .review_thumb ul.r_rating{
display:none;
}

This will solve your issue.