iPhone app for uploading video, photos and audio to website. Registering events and uploading the info. Retrieving data from website database using search function on phone.

I have a requirement for an iPhone application where a user will record video, photo or audio, add a title and description, make some selections from a few categories and then upload these data to an online database. The data will also include GPS coordinate information from the iPhone GPS that relate to the video. i.e. the location where video or photo was taken and also the date and time. There is a search function where the user can search for information that has been submitted which will need to connect to the database to retrieve the information. There is a statistics section where the user can see how many reports they have been submitted including other statistics like their ranking against other users. An additional functionality allows the user to register an event. The user adds information about an event, an image and a pdf. The information will be uploaded to the website. A search function for the events is also required, where the user can access details form the database using a search on the iPhone. There is the requirement that events can be shared using various social media platforms (i.e. upload the event to Facebook or send information to users Twitter account or LinkedIn etc. In total there are around 30 screenshots for each page on the app that I have described in the mockups. I have completed detailed mockups and some functionality using JustinTime Prototyper. I have another programmer developing an Android version but we have no experience in iOS iphone applications. There is a requirement for basic graphic design, i.e. a few icons and iPhone layout experience. I do not need a website developed as I have a website developer but I will need you to work with the website developer to ensure the data is uploaded correctly to the database and is able to be retrieved. The deliverable will include an app ready for submission to the Apple store for download. The app will use the account information from Apple user accounts to register. I have a relatively quick deadline for this (mid-June) so I am hoping your team can meet my requirements. Only respond if you are able to meet the deadline and have significant experience in iPhone apps. You will need to have access to an experienced team for my requirements. I am only dealing with professional for this app, no dreamers or people with new experience please.