Looking For Old Iomega 8x4x32 Original Firmware

Iomega ZipCD 650 8x4x32
Model #: ZIPCDP1024INT

Bought this drive a long time ago and updated the firmware from Iomega’s website. Unfortunately, this firmware is for Windows 98 only and is not compatible with later versions of Windows (2000&XP). Since Iomega was not smart enough to figure out that there may be potential customers that might upgrade from Windows 98 to later versions of Windows, those who did apply the patch is now screwed (including me:p ). Anybody still know the whereabouts of the original firmware? Thanks in advance.