<prompt> Human: Basically, got a 22k bill from the IRS from tax year 2015 because the PayPal account we used for most of our transactions was linked to my SSN. I sold the business towards the end of 2015 and thought I had it squared away. Clearly, notI dont know what my first step should be and I am looking for advice, I am also happy to answer any questions that will help paint an accurate picture.Thanks in advance, Hell_N_Killer  <response>: You sold a business and the people who took over the business are still using it under your SSN and have been for a few years, correct? Its time to lawyer up. Youre going to need professional help to extract you from this mess. 