Hey all, its been a while. Anyways, why I am here, on this day, is because I found a beta map in BT that only loads when you use this code with the emulator.
81127640 0184
Its a straight narrow path that looks like the inside of a pipe, but im sure its not the pipe in JRL or anywhere else!
http://img127.echo.cx/my.php?image=beta15jo.png
Very very strange, but cool!