No supplier shall commit an unfair or deceptive act or practice in connection with a consumer transaction. The purpose of this rule is to define certain additional unfair trade practices and to set forth required procedures in connection therewith.To file a complaint just go to ftc. Gov complaint and answer the questions or call 1-877 FTC help. The Consumer Protection Section protects Ohioans from predatory and illegal business practices. Report fraud, scams, and bad business practices at ReportFraud.ftc.gov. Report identity theft at IdentityTheft.gov. The Federal Trade Commission (FTC) works to prevent fraudulent, deceptive, and unfair business practices. They also provide information to help consumers. (A) A person engages in a deceptive trade practice when, in the course of the person's business, vocation, or occupation, the person does any of the following:.