Code that facilitates communication between 2 servers

Goal: Run a small flash game on web server #1 that shows the high scores table without uploading the PHP and MySQL code for high scores tables. ** Web server #1**: Will host a small flash game without PHP and MySQLcode for high scores tables. Why? Because web server #1 does not accept PHP and MySQL **Web server #2**: Will host only PHP and MySQL for high scores tables **Need**: A code that will communicate between the two servers so the high scores table will work.