As alot of the folk above have said, regardless of what it is you intend, you cannot think to go into the server with a Zoner ID and IFF and not be treated as if your Zoners. The fact is your asking people to accept that for 200 years your faction has somehow got eyes and ears in many places, and has only just now become noticeable. The Order can get away with it to an extent because its established Lore.
It actually feels a bit power gamey to me, after all you could easilly just turn around and say "oh well we have a guy whos involved with this base who over heard-" And use that as a reason to try and get invovled with things you otherwise wouldnt know about inrp.
Personally like what @"Auzari" said, you should of started trying to make up your network of secrets first rather then trying to establish that this faction already exists and it already has its small network of contacts etc etc.
And onto my original point about the ID and IFF, nothing of your write up match's being a Zoner, yeah sure Zoner's can mingle with both sides of the law and tend to be everywhere but the reason for it is because they don't get involved with other peoples business unless they have to, other then that they want to keep out of things. You will inevitably be looked upon as just another Zoner faction not being Zoners, thats a fact.
This Echo Corps are not Zoners, they are just another group outside of the Governing houses focused on the Nomads. You could easily be that with the Freelancer ID / IFF. Nothing other then where you supposedly get your information suggests your group are Zoners, and frankly they arnt.