Creating CPV Network Program

Hi We are starting a CPV service, and would like someone who has already had an experience in creating the CPV structure/coding. In order for CPV network to proporly operate, we need two main components below: 1. A website that users manage their campaigns for keyword/URL/geographic in order to have their ad popup/under the specific website. 2. Installation of the hidden program to a user's system so that anytime a user visit supecific website that an advertiser specified and bid, popup/under appears. Please do not bid if you do not have any experience in CPV related programmings. Any experts in this field is welcome. Awaiting for your bid!