Your AD100 housing should have a standard Nikonos connection. Some have 2 connections, one for Nikonos ttl with 5 pins, one for signal only with two pins. You should be able to use a Nikonos to Sea & Sea dual cord to fire both strobes. You'd probably need a ttl converter like Nikon's type N ttl converter to use the strobe's ttl feature. Otherwise, using the two pin outlet, you just set the strobes manually and cap off the 5 pin socket, which is used for the outlet to the ttl converter. Dual cable for Nikonos to Sea & Sea is about $200, ttl converter is about $500. If you're not sure what you've got, take a good picture of the housing socket and post it here.