Southland Trade: Smoke Odor Exterminator Candles: Email Updates List. We will occasionally send you emails notifiying you of the return and availability of seasonal scents, as well as the introduction of new scents. Your email address is never shared with anyone. All emails we send have a one click un-subscribe option within, at the bottom. First name: Last name: Email address: © 2018, Southland Trade Corp.