A Coeur d’Alene reptile dealer investigated for allegedly fraudulent business practices has agreed to pay $15,000 to former customers and change how it advertises its animals. The legal settlement announced Thursday concludes a yearlong investigation by the Idaho attorney general’s office, which had alleged that Timothy M. West and his sons, Michael B. West and Timothy J. West, made false, misleading or deceptive representations to consumers regarding the animals they sold.