Invites appear not to work right now, so nobody can join the CARP main group.
To combat this I'm now allowing people to join for a token L$50 fee instead of having an invite - this should allow people to still join the group while invites are broken.
Also, I'm giving Kusac Kavka and Keito Oe the ability to change the group join options : when invites work again, contact one of them and ask them to turn off "open enrollment" and "signup fee" for the main CARP group.