Clone of Viber - with this limited functionality for iPhone/Android/Blackberry

The project would entail the following modules: 1. User Registration * Sign-up/ Login / Lost Password / Log out / Device management 2. SMS Gateway integration 3. Phonebook scanning and adding people using the same application who are in the address book in a special TAB of the application marked as Favorite 4. SIP set-up (server side) setting up a 3rd party free SIP server (open source) 5. SIP integration 6. Chat Server setup * Default status set-up * Location sharing using GPS and sharing the co-ordinates as a image with his friends * Saving the Chat message as TXT file and able to email * Saving the images shared in the device ## Deliverables ***IMPORTANT*** 1) We require complete and fully-functional working program(s) in executable form as well as complete source code of all work done (so that I may modify it in the future). 2) Deliverables must be in ready-to-run condition as follows (depending on the nature of the deliverables): 2b) Any website server-side deliverables must be installed by the worker in ready-to-run condition in the employer's environment. 2c) Any website server-side deliverables must be provided with complete instructions and assistance so that the employer may install them in ready-to-run condition in the employer's environment. 2d) Any website server-side deliverables must be installed as described elsewhere by the employer. 2e) If there are any server-side deliverables (intended to only exist in one place in the employer's environment) then they must be installed by the worker in ready-to-run condition (unless specified elsewhere by the employer). 2f) All other software (including but not limited to any desktop software or software the employer intends to distribute) must include a software installation package that will install the software in ready-to-run condition on the platform(s) specified in this project (unless specified elsewhere by the employer). 3) All deliverables will be considered 'work made for hire' under U.S. Copyright law. Employer will receive exclusive and complete copyrights to all work purchased. 3b) No part of the deliverable may contain any [copyright restricted 3rd party components][1] (including GPL, GNU, Copyleft, etc.) unless all copyright ramifications are explained AND AGREED TO by the employer on the site per the worker's 'Worker Legal Agreement'.