Contact E-mail Importer

Introduction: We recently attempted to get this piece of software made by two previous bidders but they ended up cancelling on us so we are once again look for SERIOUS bidders for our project. We need a contact importer for Yahoo, MSN and AOL written in Java. NOT PHP!!! It should consist of three seperate APIs, one for each media. We will be integrating this software into our site ourselves. Project Flow: A user enters their contact name and password and clicks submit. We then call a method from your API which returns an array/vector/etc. of e-mail addresses of that user's contacts. We will then use this info and send it to our mailer which is already in place. We just need the three APIs (Yahoo, MSN and AOL) which will connect to the appropiate servers and retrieve these e-mail addresses for us. Additional Terms: We must see a working version of the software on the internet, before payment will be sent. In addition, we need the source code as well as the APIs. Notes: MUST BE IN JAVA, AND WITHIN TIME AND PRICE QUOTED!!!