308785 Single Login phpFox & OpenSim

We have a 2D social networking website based on phpFox with a MySQL database. This is running on a virtual dedicated Linux server with Apache and PHP. On a separate dedicated Windows XP server we are running OpenSim 3D server on Wamp (Windows with Apache, MySQL and PHP). This database has the standard 25 tables for OpenSim, plus 12 tables for OpenSim Web Interface. Members use the web interface to create an account, and manage their password, etc. We need to set up the two databases for a single login. When someone creates an account on either website, or they edit their account info, we need to update the other database with the new account info. We are ready to start on this project immediately. (In a related project we want to enable the user in the 3D world to save an image of their avatar, and post that as their profile image on the phpFox website. I will post a separate project for this. But we will likely want the same programmer to do both projects.)