Useful Items Publication 54  Tax Guide for U.S. Citizens and Resident Aliens Abroad cheap hotels in Helsingborg514  Foreign Tax Credit for Individuals Form (and Instructions) 1040-SS  U.S. Self-Employment Tax Return 1116  Foreign Tax Credit 4563  Exclusion of Income for Bona Fide Residents of AmericanSamoa 5074  Allocation of Individual Income Tax to Guam or the Commonwealthof the Northern Mariana Islands (CNMI) 8689  Allocation of Individual Income Tax to the Virgin Islands Office of Taxpayer Advocate.If you have a problem with the Internal Revenue Service that hasnot been resolved by your previous contacts with the Service, theTaxpayer Advocate's Office may be able to help you. This office hasbeen established to assist taxpayers who have problems with theService that have not been resolved through normal channels. Envelope: You can reach this office by writing the Taxpayer Advocate in yourIRS District or Service Center. If you are outside the United States,contact: Internal Revenue Service Assistant Commissioner (International) Attention: IN:N:TA 950 L'Enfant Plaza South, S.W. Washington, DC 20024 Phone: You can reach this office by calling the following numbers: In the U.S., call (202) 874-1930. In Puerto Rico or Virgin Islands, call (877)777-4778. In all other possessions, call (787) 759-4501. The Taxpayer Advocate's Office will ensure that your problemreceives proper attention. Although this office cannot change the taxlaw or technical decisions, it can frequently clear upmisunderstandings that resulted from previous contacts.