Hello ,
I am a Android and iPhone/iPad developer and your project is very interesting for me. My ability is just suitable for your job. I'm guru of mobile app development and I have enough experience using several framework such as GPS, Google API, Bluetooth, Web service, Facebook/Twitter SDK, Urban Airship, Push Notification and so on .
I already have PHP script which can push text to iOS app .
I ready to start right now .
Please feel free to ask any questions and we would be happy to assist you.
Regards,