Write an iPhone/iPad application

EventBox is a software application designed to help event organisers effectively sell their tickets through a variety of different platforms including over the internet (e-commerce) and through merchants, helping them to maximize their sales revenue and give their audience the smoothest event admissions process possible. I need a user friendly mobile application developed that enables event organisers to keep track of their ticket sales as well as admit their customers to their event smoothly and robustly. The app should be graphically appealing as well as fast and bug free, and has the following structure: 1. Event splash screen – contains EventBox logo, duration 2 seconds 2. Login screen – client logs in (API) 3. Event list screen – list of the events for this user (API) – click on event to go to 3 tab page 4. 3 Tabs a. Event info – Details about the event (API) b. Ticket info - QR scanner which displays ticket info (API) c. Admit ticket – QR scanner that admits the ticket to the event if it is valid (API) 5. Guestlist for the event (API) - contains list of all tickets for this event with a quickscroll bar on the side with letters to skip to tickets with longid beginning with the letter Successful bidder should be available to instant message on Skype in order to work together. API descriptions and logo image are available. The DB is online MySQL with PHP generated JSON API. My maximum budget is 100 USD. If you bid above this I won't accept. I have finished Android APK to show what I need.