Print a document - help 2

Hi
I need real help here .
I have these Brother MFC-255CW All-in-One Color Printer .
Days ago i faxed a important document for my taxes to the goverment and they have lost it and at the same time my partner sent them also the original document and they lost it too .
If i can send the doc. i will have to pay $10,000.00 .
Now , i read days ago that the multifunction machines saved a copy of the documents in memory and thats what I need , i need to know how i can acess the memory of my Brother MFC-255CW and print those docs .
Any help will be apreciated it .
Thanks in advance

Were the documents fed directly into the printer, or were they fed from the computer program for the fax? On my 885CW, there is a sub directory for Send, and one for Receive in the Brother program directory. Have you checked that?
The article on retaining all faxes, was talking about big office units like you find at Kinko's. I don't think any of these home "All in Ones" have any type of "drive" to store anything on.