An Introduction. To learn more about becoming a Melaleuca PreferredCustomer, contact the person who referred you to this site. Every Melaleuca customer is referred by another customer.If you found this site on your own, ordon't remember who referred you,call 1-800-522-3172 for additional information.If you are an existing Customer and wish to place your order please call 1-800-282-3000. Play Next Video. Au Pied de Cochon. Toqué! Restaurant. Le Club Chasse et Pêche. La Montée De Lait.