Add Revenue Spilt To Dashboard

Dear Freelancers, We are a online advertising platform and need a minor addition to be added to our system. At the moment we only pay per click and not through any page views however now we are looking to start paying through page views as well. We need to add another option where we can tick to enter a percentage for a site and the revenue is split. For example if the revenue is 50% and a site earns £10 both us and publisher get £5. Where it is either per click or revenue share % which can be picked by ticking them. Publisher should not see how much percentage they are getting. The data all comes through the API so there is no need for anything like this to be done. It's just a small addition we need to make to our dashboard. This job should only take someone who knows what they are doing a couple of hours to do. We have plenty of regular work to give to the right freelancer on a weekly basis. Please write Orange in your reply so I know you have read the description.