Flew two segments on AF operated flights over 15 days ago. Part of a six segment itinerary booked on delta.com, 006 ticket stock, fare class V. The other four segments showed up right away, those two are still showing on delta.com as code S, which means "This code means that this segment's status is: Mileage too soon to post - pending verification from partner". Therefore the "missing mileage credit" tool won't even let me submit them for credit. I shipped some materials back from Europe via ocean freight. That might arrive before my credit; that means AF/DL have an internal communication system that is slower than ocean freight, or equivalent to the transatlantic communications prior to the telephone or telegraph (1926). Maybe we should buy them one of those new fangled computer things?