A person may not: 1. Sell, barter, or offer to sell or barter a license. 2. Purchase or procure by barter a license with intent to use it as evidence of the holder's qualification to practice the fitting and sale of hearing instruments.
3. Alter a license with fraudulent intent. 4. Use or attempt to use as a valid license a license that has been purchased, fraudulently obtained, counterfeited, or materially altered. 5. Willfully make a false statement in an application for a license or application for renewal of a license. 6. Advertise without giving the registered business or personal name and business address or telephone number of the person.