DEBT COLLECTOR has not notified the CONSUMER that such negative/unproven information was placed on CONSUMER 'S credit reports. DEBT COLLECTOR has neither furnished any paperwork showing from what original creditor this alleged debt comes from ; how the alleged debt was purchased ( or was legally assigned collection authority ), nor how it calculated the amount ( s ) that appear on CONSUMER 'S credit reports, per Section 803 of the FDCPA. Furthermore, it is beyond the CONSUMER how an account can appear as both 'open ' and 'closed ', with conflicting amounts displayed. This account also appears to be re-aged in an attempt to keep negative information on CONSUMER 'S credit reports.