Content Unlocker Site With URL Shortener

We are seeking programmers to code a Content/Link unlocking site. The site should be similar to [login to view URL] or [login to view URL] with some extra features. User enters a URL the system should shorten the URL and whenever the short ULR is called a locking widget appears. User has to complete an offer or survey. Once the offer or survey is completed the user has access to the URL. The revenue that is generated by the Survey or Offer will have to be shared by the user who submitted the URL at certain percentage. -Surveys and offers will come from an XML feed as well as from our own admin. -Users have to be able to customize their widgets including look and feel and also how long the locker allows access to that page. -The system must be able to receive callbacks from the survey and offer providers. -System has to be able to account the offer revenue derived by each user and properly account for it, so monthly payments can be dispersed. Export to Paypal or Moneybooker or Libertypay. -System has to allow users to sign up other users and get a percentage of their revenues. -System has to verify for fraudulent activity. -System must be robust enough to handle tens of thousands of users. -Some of the required backend features can be seen here: [login to view URL] - if link broken write. -Content unlocker widget set up screenshots are attached. To see how content unlocking works go to this page: [login to view URL] - you won't have access to the page in the background until you do one survey! We will provide graphics and copy. Your team has to to do the rest. We pay upon finished product delivered by set deadline based on specifications. No milestone payments. System must be flexible so that we can market it under 2-3 different brands.