To design a reciprocal banner rotator website with embeddable widget user can put on their website. User enters their external banner link and destination URL and click generate code.
They are given a widget a choice of banner widgets to embed on their website. On the widget embedded on their website banners of other users will be [url removed, login to view] and modern interface.
Works on a credit based system, every time one banner is shown on their website they get X credits for their banner to show on another persons website.
We already own an advertising website with banners etc and need to be able to add our own users banner to this embeddable widget.