Android phone app to collect information (Requirements Clarified).

We are firm of private investigators form Delhi, India. We want a android software which can help us in investigations, like getting text messages of person under investigation,current location and recording conversations. The software is to run in background and collect all the information and put it over our website. Minimum Requirements: 1. Software should remain undetected. 2. Collect text messages. 3. Record conversations. 4. Send the collected back to us. Initially we want it done for android phones and later we will need similar software for Apple and Nokia phones as well. Budget is negotiable. Saunika email: The Administrator removed this message for containing contact details which breaches our Terms and Condition