Add to this, complains from people in:

https://www.scamadviser.com/check-website/thebitgoldmine.net
https://www.youtube.com/watch?v=teuxOLxgaLI (Thebitgoldmine has taken down their site)
https://www.youtube.com/watch?v=5REuk4osd74&t=4s (The Bit Gold Mine (Thebitgoldmine) Not Paying out)