It is easier than you think to change it if it runs via image search. If it does not, disregard the rest of the message. You can check that by looking through the files you obtained and finding .Png's (images that the program will search for ie. the 'Square' from Flawless Squares, 'Ring'). If it is this simply open up your game and take screen shots of the same exact .Png's you found in the files so it will be the same 800x600 image size. Make sure you black out the background of each image as it will make the background transparent so it can find the image in any background.