Wanted : driver for MacFly serial joystick

[Dandu]

I have buy an "ADB" joystick on eBay, a MacFly. But when i have received the joystick, i have discovered one thing : the joystick use a serial connection

And i have not the floppy with the driver

I have searched on the net, and i have not find a copy

ANyone can help me ?

It's a MacFly Professionnal GameStick by Izu Products.