"Your order position won't be penalized for any time it takes to send you this payment information. Please send me an email with a copy of the wire confirmation form. Once payment has been received, I'll respond with final confirmation of your order."
You read the email wrong. BFL has stated they that they would not count the time it between when you ordered and when they sent you wire information against your order time. So it if took them two days to send you the confirmation email after you placed an order, and then you paid immediately, those two days would not count against you.