I have been reading (and am deeply interested) a blurb about D-Fend Reloaded. There is only one question which I have and which is not covered; halfway through the procedure of installing a game the following instruction is given: simply drag-and-drop a zip file of the app/game into D-Fend Reloaded’s window.

The game which I wish to install into D-Fend is still saved on H/D (which originally came on floppy discs), and not in a zip file.
Is there any way that this game could be revived?