I cannot provide real-time confirmation of specific details or contact information. However, as of my last knowledge update in January 2022, Sling TV was known to offer customer support through various channels, including live chat. It’s advisable to visit the official Sling TV website or check their customer support options for the most up-to-date and accurate information. Companies may update their services or contact methods, and verifying with the official source ensures you get the latest details.