Someone illegaly claimed my son on their tax return how to find out who it is
A friend came to me and informed me that someone was talking amongst other mutual friends of my friend and was informed of someone claiming my son on their tax return and its put on a pre-paid debit card and they are trying to find some one else to use the card for them so that if they do get caught at least they aren't the ones on any cameras nor any signatures of there's won't be on any paperwork . How do I find out if this is true and if so how do I go about who it is and what to do about it