GENS Emulator Download and Use Guide
Before anything, please click the download button below and download the file. When it is finished downloading, you can open the file. Please make sure to extract the files, and then run the "gens" application. (You can find it because it has the 'G' icon.) when you open the application please select "File" then "open ROM" it will prompt you to choose a rom, so please select a game that you downloaded off the Downloads Page. It should run perfectly.