Emax

I have two emax's . One HD SE and one original. I'm trying to 
upgrade the se hd with a zip via scsi projec t. If you can supply 
me with a new floppy drive and  or scsi zip drive and a emax 
formatted zip, I will give you the original emax.It would be good 
for parts if you have an emax.(Power Supply an Lcd Works) The 
floppy drive is dead on the original emax and I tried to replace it 
from route 66 studios , the new drive did not work(must be an SE 
version I found out) But I am a mac user and cannot do the DOS 
program to upgrade the original emax. 

The floppy drive I go from route66 studios does not work on my 
HD SE Emax.( Any idea what is wrong) It just says loading 
software.)