MOH Frontline And Interact Memory Cards Not Compatible??

[ihaveanosebleed]

I just ripped MOHF on to 3 CDR's, Game loads up and plays fine but does not recognize
my 8MB Interact Memory. I'm using a NeoKey and Interact Memory manager as a boot CD (NTSC).
After 2 missions I think I'm supposed to save and reboot with CD 2, I can't save!!! ( CALL 911 RIP )