Everything looked OK, but it now seems that all blocks we submit are being rejected by the network.

This may be a pool setting, but given that the two pools currently "live" with the coin haven't found a block, yet should have found around 15, doesn't suggest that.

Unfortunately we've spent a lot of time, and goodwill in trying to support this coin, but effective as of this post Pool-Mining.com will not be supporting CCC.

We appreciate several miners have "wasted" several hours on our pool fruitlessly mining, and should you join one of our other pools (noble would be a good choice if you're wanting to support charities) we'll set your fee's to 0% for life as a gesture of goodwill. Simply send us a support ticket with the request.