I recently added kontera in text links to my site and last few days they run popup windows on my site. The pop-up jumps behind their ad like a pop-under and doesn't disappear without a click on the x - but the x is tiny. Anyone had this? Is this even legal to run pop-ups without permission? I think google doesn't like it... Do you think they pay for clicks on the pop-up?
Are you sure it is Kontera pop ? Isn't any other ads running in ur site...cos i doubt it could be from kontera...