So sorry to hear of your experience parsnip. A Danish patient who also did the LP has started up a website to expose scams like the LP:
https://fraudlisting.com/
This is the page on LP: https://fraudlisting.com/index.php/the-lightning-process/
If you wanted to share your story further or talk to someone who has been through the same thing, I'm sure he would be interested.
Thanks for the tip, i'm not familiar with the site, I will take a look.