As for those having issues with the "ads" button - the fix is simple. On the extension page there is an option to change the "Small Peel Image". Just change that image and you've changed the image on your website. It is super intuitive - not sure why so many are having problems.
As for the statement "it is an ad for template plaza" - it only links to them if you don't add a link to yourself and don't change the default option on the module. I don't understand why you wouldn't change that and write a negative review.