I registered for this multi-player game accidentally and it won't clear from my games list. I reads that I am both registered and not registered depending on the information source. If I try to re-register it I am told that I am already registered, but the game reads that there are no players registered. I appear to be stuck

It most likely happened when we were applying some other fixes.
We are putting together an auto game cleaner that will take care of this and other cases that could occur.
Should be fixed later tonight. Will let you know.

We have deployed a fix.

Please refresh your browser and then go to the game that wrongly appears in your list.
It should then auto-detect that there is a mismatch and will resync your game data.

Please let us know if it works properly for you.
Thank you for reporting.

@GameAdmin The game cleared off my list but I am not able to join a new game. I am only in 2, but I receive a message saying I am already in the maximum number of games.

We have now fixed that case as well.
Please let us know if your quota is working properly again.