Here is Exile 1 for the Genesis. I also have available the Turbo Grafx CD versions of Exile 1 & 2.
Genesis http://www.megaupload.com/?d=0BH7X9AN
Turbo Grafx CD Exile 1 http://www.megaupload.com/?d=2J248G12
Turbo Grafx CD Exile 2 http://www.megaupload.com/?d=PGHT1743