American Collectors Association
http://www.acainternational.org

Ask Dr. Debt (ACA International Education Foundation)
www.askdoctordebt.com

Commercial Law League
www.clla.org

Equifax
www.equifax.com

Experian
www.experian.com

Fair Credit Reporting Act
http://www.ftc.gov/os/statutes/031224fcra.pdf

Fair Debt Collection Practices Act
http://www.ftc.gov/bcp/edu/pubs/consumer/credit/cre27.pdf

Federal Trade Commission
www.ftc.gov

Healthcare Financial Management Association
www.hfma.org

Medical Group Management Association
www.mgma.com

Trans Union
www.transunion.com