Unfortunately, after John Shelton passed away there is no official support or contact with the original YAP team.
No one has access to the official YAP e-mail address nor to the official YAP FaceBook page.
So, just do not write there, because on one will answer you.
The only way you can get in touch with this project is the YAP Revamp Works Team.
To join the FaceBook private group: click here (you must have a reliable personal profile to access)