<prompt> Human: A little over a year ago I received a notice that I owed thousands of dollars due to unclaimed income from jobs across the country that I never worked. After failing to make human contact by phone for a month or so, I just followed the instructions to deny the claim faxed copies of documents and a written statement denying ever working at those jobs. I never heard back even though my written statement requested that someone contact me by phone or email. Silly me, I figured that settled it since I didnt hear anything else about it. In 2014 Ive received three notices stating that I still owe them money for 18,000 of unclaimed money. Two notices say that I owed about 4,000 by January 2, 2014 and the other says that I owe about 1,000. I tried calling the number included a few times but I always get a message saying that the office is closed with no info about what their hours are. The notices says that there will be third party involvement. I have always paid to file my taxes with a pro and I never worked at those places they claimed I did but I am becoming frustrated and scared because I do not have the money to pay for this nor should I have to. I cannot figure out how to contact anyone and I have no idea what to do. Please if anyone out there can give me some advice I would really appreciate it because I am freaking out about it. I am about to go file my taxes with H R Block right now The company I work for mailed my w2s for their three locations I work at to three different addresses so it took a while for me to get them all... filing last minute is also stressing me out. so I am hoping that they can tell me something but I doubt theyll help me with this issue. Please someone give me some advice! UPDATE: Thank you so much for the advice so far. It definitely helped me to stop freaking out. I think its legit because I moved just about a year ago and the letters are now reaching me at the new address; I filed taxes from this address in between the first round of letters and the latest. The gentleman who just filed my 2013 taxes for me gave me an address for an IRS office a link from one comment also lead to another address for criminal issues and said that I might have to waste most of my next day off dealing with them but that by the time I leave it should be cleared up. He didnt mention anything about doing it online like some have mentioned. Does anyone know how I can handle this solely online? Assistant: Are you absolutely sure that its legit? The fact that these offices are always closed seems a bit off. Are you calling the number on the paperwork sent to you, or finding the IRS phone number independently? I went through this a while back and denied everything successfully online. Human: Thanks for your response. I updated above with some more details and I do think its legit. I just assumed that with my long work hours recently I hadnt been able to call before theyd close or something. I remember a year ago the number provided at the time led me to endless automated options that sent me in circles no matter what time I called, though. Do you know how you denied everything online? Id really appreciate a link if you have one because I couldnt figure out a way to do it and all of the paperwork sent to me only gave instructions to fax info to them and provided that useless number. I dont even know if I have those papers anymore, though. I lost quite a few things when I moved.  <response>: Someone being able to find your mailing address does not mean anything... You need to verify that the contact information really is the IRS. 