I've just installed this plugin and banner images aren't displaying.. only the image with the dimensions for the banner shows...
Sorry for the delay answer.
I see that your banner was displayed two times. (in AP shows counter: 2)
It was created 6 Dec (banners plan allow display it 3 days); After 9 Dec it will not displayed.
Feel free to contact us if you have a question.
Other than that happy coding...
Flynax Technical Department