Create an Appcelerator Titanium module OCR

I am currently using Appcelerator Titanium to build iOS applications. I have an existing OCR app that takes an image, analyses it and returns the text. This app is built for iOS 5 and i am in need of a freelancer with experience in Appcelerator Titanium and Objective C to convert this apps function into a module. The module will need to be writted following the Appcelerator Titanium Mobile iOS module development guide (http://wiki.appcelerator.org/display/guides/iOS+Module+Development+Guide) which needs to be written in Objective C. In its simplest form the module needs to be able to accept an image from the Appcelerator app, analyse it and return the resulting text. On acceptance of bid the existing iOS app will be sent to the developer.