The Butterfly Script is a great tool for building membership websites.
The Butterfly Script is no longer being offered by its original creator, and no further updates are being released. Since it was offered with Open Source and PLR, there may be 3rd parties who have updated it and released it under new names. If you need support and/or updates, I would recommend searching for one of those vendors.
I have permission to provide the script (version 2.29, the final release) as a download to my subscribers. Please note there is absolutely NO SUPPORT offered on this script, and it is “use at your own risk”.
To save the zip file, do a right-click and “Save target as”…
Download the Zip File Here (1.5 MB)
Installation Video (Opens in new window)