Animal companion and Familiar problem as inquisitor

[Chamchow]

Hello, sorry if this has already been addressed. I'm currently trying to create an inquisitor who gets an animal companion through feral hunter, and then a hawk familiar through the eagle sub domain. However it only allows me to create the animal companion. I did some digging through the forums and found people discussing adding an archetype and while I tried that it didn't work (using a posted file and editing the class to the inquisitor class).

Any help would be appreciated, again sorry if this has already been addressed and I simply didn't find the work around.