Help identify these connectors

i need help to find the female of these 2 connectors so i can use this sega lindbergh arcade harness

https://dl.dropboxusercontent.com/u/16729527/IMG_20170115_160545.jpg

maybe help where can i buy them from

Not sure on the flat one, but the big bulky 3x4 one is the same as the ones in Blast City cabs:
http://wiki.arcadeotaku.com/w/Sega_Blast_City_Wiring_Guide

Here’s the manual to the Lindbergh; maybe there’s something in there that’ll help you: