I've been waiting for flights from a week back to credit too (nothing on Saturday, E&H class), have my AA# on BPs too and miles haven't credited to my Marco Polo Club account by mistake...
Edit: I called up the AAdvantage Desk, sent in my boarding passes and the agent credited them for me instantly. Maybe that might work.
That's great!
Did you email your BPs to AAdvantage Desk after your call?