Chamber Benefits Become a Member. Complete our Membership Application. Sponsor a Luncheon. Sponsor one of our luncheons for only $100 and receive 10-15 minutes to spotlight your business and services. Contact Mende at 682-433-8223 to check availability. You also have the option to Download Chamber Benefits Document. Get more exposure. Sponsor an event. View Event Calendar. Contact us to learn more about sponsorship opportunities.