GAs made with whitelist/groups, but one group has been disbanded. What happens now?

they can see the ga unless they synced their profiles.
if they win they will get the key, unless you chose to reroll the winner for not being in the group (invalid entry).

The entry should be valid

Ok, so nothing to worry about, I guess... thanks. :)

Awkward.
But, yeah- You have grounds to reroll if you want to, and you'll probably have to if the winners've synced. Otherwise it should be fine.

Flip side, staff has indicated to me that for mishaps like that, if you want to delete and inform them, they'll "refund" your missing slots so you can repost.

TempeteJoachim (Support)
Unfortunately we are unable to edit giveaways settings so the only solution would be to delete and recreate these.
A moderator can add back the giveaway slots if needed.

I'd poke staff about it, just to confirm what your options are.

Ugh. I am not going to delete 39 GAs. I just can't. I was an undertaking just to get them done.

I don't mind giving the key to the winner if they were in the group that was disbanded. It was a good group. It was just temporary and I didn't realize that. I was just hoping they would be able to see the GA in their keys if they win. I just read up on BL and if someone enters your GA before you BL them, their entry is still valid, so I'm guessing it would work the same way here?