Hmm, well looks like I had an issue with the Hitch that I solved without knowing at at some point. During the process I disabled it for testing purposes, and exported it to the MP Missions. Thus, when I tested in MP it didn't work
Next, with OFPEC ILS, I merged the example mission into my mission, which as I figured made it work. The downside, now Mando missiles is having issues. Upon firing any missles/flares/bombs, the missile/flares/bombs count is displayed for ~.2 seconds. As well using the action "Show Ordnance" I get the same result.
I'll assume something in the Description.ext is screwed up.
So, ILS and Hitch are working, I just need to find the error with the "Show Ordnance".
Thanks