The account the credits will go to is OSI-Solar.Breeze although, generally, we don't charge payment until the end of the month after all the deliveries have been completed. Ensures our clients are happy with the service before they pay, hm? That's up to you, though. Nothing stopping you from doing as you please.
I've already added your contract to the company database. Deliveries will begin on the 1st. We appreciate your business.