Afterwind is now on Kongregate! You can use the 'connect accounts' option when you log in for the first time to continue using your current Afterwind account.
Premium features can now be purchased with Kongregate's 'Kreds' currency. They have more funding options than us - so it may be a solution to those players who don't have PayPal.
If you do have a Kongregate account, don't forget to rate the game (you have to actually enter the game before that, otherwise the vote won't be registered).