It appears a database error has set all clients to have the same number of 'time tokens' remaining. I'll be going through the transaction history today to fix the situation. Please disregard the 'time remaining' counter until the situation is fixed.
Edit: Should be fixed, if there's a discrepancy open a support ticket.
Edit2: Automated emails are now sent out 3 days before server termination. If your email has negative time remaining, it means it already expired. In the past I've given extra time after the official end of the period, however that will not be the case in the future.