Convert my Shopping (eCommerce site) to an iPhone and iPad App

[login to view URL], an online shopping platform, is going mobile. We’re looking for an excellent user experience that can enable our users to browse the photo gallery on iphones & ipads and send photos to a drupal product database through the drupal web services module. The prroject can be done either native app or web app. User interface look & feel is important. Please provide me with a quote, a project timeframe, and brief explanation of how you would build it, with a few best samples of your work please. I will provide an excellent review, immediate payment, + bonus upon completion of the project by the deadline time.