I am currently buying a forclosure, I made an offer on 4/18 the bank made a counter offer on 4/22 They finally accepted my offer on 4/30 (waiting for other bids I am sure) Now, I signed the contract and addendums on the 30th and got them promptly to the bank, I get them back today with my signature on the 30th but there signature for 5/4 today. I have the letter of them accepting my offer on the 30th. Is this enough for the tax credit? The bank will not sign the papers dated for the 30th. Please help!!