Help With Unresolved Tax Issues If you have attempted to deal with an IRS problem unsuccessfully,you should contact your Taxpayer Advocate. The Taxpayer Advocate represents your interests and concerns withinthe IRS by protecting your rights and resolving problems that have notbeen fixed through normal channels. While Taxpayer Advocates cannotchange the tax law or make a technical tax decision, they can clear upproblems that resulted from previous contacts and ensure that yourcase is given a complete and impartial review. To contact your Taxpayer Advocate if: Call the Taxpayer Advocate's toll-free number1-877-777-4778. Call the IRS toll-free number1-800-829-1040. Call, write, or fax the Taxpayer Advocate office in yourarea. Call 1-800-829-4059 if you area TTY/TDD user. For more information, see Publication 1546, The TaxpayerAdvocate Service of the IRS.