Seems like there should be a new address for the weekly game. Double spends and unconfirmed transactions after days isn't a good sign.
Transactions shouldn't be created from unconfirmed deposits.
My own lost payout was from the 24 Hour Ponzi, so maybe they should both get new addresses.
What's actually happening that's causing the payouts to be double spent? Is it that previous "betters" are sending bogus transactions that, once sorted leave the Ponzi addresses essentially sending out payouts with bitcoins that don't exist?