Build a photo sharing website like vi.sualize.us with complex functionality

We need a website very similar to [login to view URL], it must have the exact same functionality but the design can change slightly, we also want to add extra functionality to it. We want to add revenue functionality to this so that the user get paid for a certain amount depending on how many view he gets to his photo. The user will get paid more if traffic is from USA, UK etc so it will depend on the country of the traffic. We will pay approximately 0.01 for 1000 visitors. and only traffic that comes from outside the website. This will need more thought put into it. The main challenge with this will be to track down the bots and only pay for genuine traffic. The user will have the option to request money once minimum payment is reached every month. The payment will be done via Paypal where they need to earn a minimum balance of 30usd or card payment but for this is 500usd minimum. About [login to view URL] The site is built for scale, the current framework and server infrastructure can handle 10x more traffic. It's built upon open source software Scuttle, with php and MySQLand using several other open source libraries. There is a semi-automatic categorization system to mark pictures as safe for adsense. All pictures are also checked by support and they use very strict criteria. Adsense ads are only displayed on pages with safe pictures. Admin account allows extra option: to flag a user, delete the account, restore the password, etc. As an admin you can see a list of all the users as well. There is no separate admin panel.