WP One Time Offer Plugin error message/install not working..

The download we provided in the first 24 hours of this sale was somehow corrupted so that it didn't work properly when installed.

Please return to your download page and re-download.

Un-install the plugin and re-install with the new download.

Sorry for the inconvenience.

If you can't find the download page again, open a help ticket and paste a copy of your digital receipt into the body of the ticket.