Mackinaclive.com offers several advertising options exclusively for island businesses and vendors who do business with Mackinac Island. We reserve the right to accept or reject submitted advertisement at our sole discretion. 3 positions per page available: top, middle or bottom. Ad sizes are 177 pixels wide by 147 pixels deep. Acceptable formats are jpg, tiff, eps or ai files. Ad linked to your website. 1 position per page available. Ad dimensions are 230 pixels wide by 47 pixels deep. Acceptable formats are jpg, tiff, eps or ai files. Ad linked to your website. Please contact Ira Green at 231-301-1153 for more information. Any technical difficulties should be directed to Chris Modd at (231) 357-0106.