Ad a program to winapp query

The thread has a new post with a link however clicking the link gives this.

Failed to Connect

The connection was refused when attempting to contact 72.52.220.109:81.

Though the site seems valid, the browser was unable to establish a connection.

* Could the site be temporarily unavailable? Try again later.

* Are you unable to browse other sites? Check the computer's network connection.

* Is your computer or network protected by a firewall or proxy? Incorrect settings can interfere with Web browsing.

If I download the Winapp file will it have this update?

Thanks