I made a gang pretty early on, and though I am currently the Hunter rank, it says the max player count is 0, so I can't invite any of my friends. I'd like the 500,000 required to make the gang back so I can make it again and actually invite my friends, thanks.
Yes, this is a known bug. Contact an admin+ and they will supply the 500k to remake a gang. Anything else you need help with?