Shoppers ‘go off’ for Colac sale Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) Kristy Kennedy, left, and Heidi Vickers, of Colac, took advantage of discounts. Contact the authorby Jennifer Chiu October 17, 2011 BARGAIN hunters flocked to Colac’s retail centre for the city’s Colac Goes Off sale. Unlock full access to Colac Herald - Subscribe today! Subscribe Now Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) Tags: Business