Can't get rid of widget box

I am using a developed widget for taking polls on my site. I want to get rid of the GET WIDGET box at the bottom; I'v'e unchecked the "Include Get Widget When Installed" button and published the widget, but the widget box is still there. You can see the widget on an under-construction page here: http://worldsgreatesthoneymoons.com/e...

Thanks for your response!