Teen Challenge of Central Missouri to Host Benefit Auction Gala September 12,2013. 5:45pm is the silent auction; 6:45pm dinner followed by live auction at the Peachtree Banquet Center-120 East Nifong Blvd, Columbia, MO. To fund a new residential home in Central Missouri for mothers with addictions where they and their children can receive counseling, life skills, and job training. Cost of the event is $40 or $300 to purchase a table for eight. To RSVP in advance or if you are unable to attend and would like to donate, please send a check to Teen Challenge, PO Box 953, Columbia, MO 65205. Payment can also be made the night of the event at the door.