Ad Peeps is a banner and text ad management system. It
simply allows web publishers to automate the management of
their ad inventory.
With Ad Peeps, you can setup price list. Advertisers would
then review your price list, select an Ad Package that you
created and pay using your payment provider such as PayPal.
They can then create their account on the system, upload
their ad, and check their statistics.
A quick start guide is available at
http://www.adpeeps.com/adpeeps_quickstart.pdf