Privacy browser App

Hello, I'm looking for a privacy browser iPhone/iPad app that hides the IP when navigating the web. The application should have the following features: - Hide IP from the any tracker. - Delete History, cookies and cache after closing the app. - A small panic mode that turns the screen black. - Full screen and portrait modes. - Send anonymous e-mails. - Block images, ads, videos, iframes and javascript when selected. - Clean clipboard. - Take screenshots of the websites. - Set password when the app goes to sleep. - Needs to hide the IP via Wi-fi or 3G. Some examples of apps: [login to view URL] [login to view URL] Please let me know your bid for this app, the time to complete it and if any of the features requested is impossible to do. Thank you and happy biding.