Home study report is done and signed on 7/25/08 and we receive it 2 days later.
Finally we send our I-800A (petition for adoption) packet to USCIS at Missouri on 7/30/08 with attention to Ms.A as she told me in early July. The packet includes:
Original notarized home study
Proof of citizenship
Proof of marriage
Money order for filling fee and fingerprints