Help!!

Dear Sirs.

Hi my name is Andres Heredia and I'm currently studying Computer Science
and I'm required to develop an application in your EMMA markup language
which apparently I'm unable to locate for download, I know this could be
something of an annoyance for such a busy people like yourselves but I
would really appreciate if you'd be so kind to point me in the right
direction to acquire this language so I can begin to develop my application.

Thank you for your time
Regards Andres Heredia