I work for a temporary work agency and for 3 weeks in a row I was overpaid. I brought it to their attention immediately however, nothing has been done about it. I have recently been told that once 2008 ends I will not have to give the money back. Is that true? Also since taxes has been taken out of the over pay can I file when I receive my w-2 form or do I have to wait for this to been settled.?