Taxes = stealing and fraud. Let the IRS take you to court. When they do, the indictment will read "THE UNITED STATES OF AMERICA vs. you." Go to the court filing office where the indictment is filed, and enter a claim into the complaint against you. In that claim, state that you want a court of record jury trial, and that you claim that your accuser will not come forward, take the oath/affirmation, get on the stand, and speak into the record the claim he/she has against you while showing the literal harm or damage you have done, according to the law that the plaintiff must appear and real injury must be shown. The plaintiff being THE UNITED STATES OF AMERICA - it's on the indictment - can't take the oath, get on the stand, and claim anything, because THE UNITED STATES OF AMERICA is only paperwork. Since the plaintiff does not appear, get a discharge of the case so that they can't come after you ever again.

When you do the below "stuff," find out who signed any documents against you, and sue them for damages. What damages? They are making a complaint that you have harmed them or government somehow. If they injure you by their complaint - loss of time, loss of money, fired from job, kicked out of house or apartment, etc. - because they can't show the injury that you have done, get damage money out of them or their bond, plus court costs.