Pearlfeet.com is a scam site and it is advertised on your site.
I have just been scammed by Pearlfeet.com when I clicked on their advert on your site and thought you had authorised and clean e-commerce advertisements. If you google their site with the word scam, you will find so many have been scammed. Please give us their contact and also i think you should stop advertising for them.
appreciate your help in stopping the scam out there