Expansion disks?

>>>There was many Expansion Disks to this game and they are missing:
Handicappers Disk, Fantasy Betting Disk - Track Designer, Fantasy Stable Disk - Horse Creator, Historical Racing Disk, Jockey Competition Disk, Prediction Analysis Disk and Print Utility Disk. <<<

If anyone knows where to get a copy of these, especially the jockey competition one, please let me know... it's worth a lot to me! ($$ for you!) Thanks...