Raise a credit rating by getting a copy of all three credit bureau reports and disputing any duplicate or bad accounts. Improve credit scores by contacting creditors and making sure all good history is listed on a credit report with tips from a certified public accountant and credit counselor in this free video on debt management. Expert: Jerrie Guthrey Bio: Jerrie Guthrey has been a certified public accountant and credit counselor since 1992. Filmmaker: Jack Guthrey