So I've got several mods installed using FSO Installer (Blue Planet, Awakenings, Derelict, etc) but none of them show up under the mods tab in wxLauncher. The only things listed there are the MediaVPs, FSport, and Silent Threat Reborn. I'm using the GOG version and I have all the mods sitting in their own separate folders inside my root Freespace 2 folder. Just seems I can't find a way to run them. Would appreciate it if anyone's able to tell me what's wrong.