QUOTE(indianheart @ Mar 10 2008, 07:54 PM)

I am posting the number on the bottom of my bill (the mystery number at the end of the case number) for those big brains out there to work on solving the code. -020392980 from my timeline signiture you should have enough information to make a correlation if there is any. good luck
We determined already that the mystery number is an incrementing serial number. This serial number does not appear on any other bill or correspondence received from NVC. So the mystery about it really was (and is) if is actually used in the processing of the fee payment or not.
Out of curiosity, I also would like to know if it later appears on the Immigrant Visa packet data sheet, and I wasn't able to determine on my own case because although I asked the beneficiary to make a copy or transcription of the data sheet before they entered with the immigrant visa, they didn't do it. Nevertheless, even if it does appear there, it wouldn't be helpful for this shortcut because obviously people need to know the serial number before they get the immigrant visa.
I'm sorry to hear all the frustrations you've been having. It definitely sounds like there is unnecessary confusion going on at NVC (after all, they know they have your payment), and it may be time to start asking for a supervisor to get the matter resolved and the payment posted.