This is a real estate investor site where homeowners get information and apply online to have us buy their home. I want the form they submit tied to a database and from this database be able to email them offers automatically or manually or send them pdf documents as well as track their status. I want this back end to be autoresponder capable. Be able to extract names, create a google or yahoo map link of their property address. I want a separate section for sellers and buyers. I have many sites so I want this database to be common regardless of where the lead comes from, only trackable by the site that it came from. I would like an offer document to be prepared with a PDF module that will also be trackable by serial number in the database. This is what I want as a minimum, feel free to suggest more ideas. If you have already done one similar, would like to see a demo. It needs to be adapted to the look and feel of my websites, which all look the same so only one creation is needed. Be explicit on your quote.