Do you have doubts if your taxes have been well declared over the past few years? Do you think that overpayment or not received the correct refund? Come to us, we offer you the review totally free. Only if you need to make an amendment to your previous taxes are you charged for the service and only 10% of what we make you recover, only when you recover it. See also our suggested power of attorney for IRS negotiation service, necessary in case you have to represent it for the claim or negotiation.