1) After changing the pricing, pack those files into a .pbo and replace the the one in the MPMissions folder.
2) In folder A3Wasteland_settings, file is main_config.sqf, under text "// Territory settings"
3) Setting for this is A3W_privateParking = in same file as #2^
4)Wondering this myself, "A3W_disableBuiltInThermal =" setting references thermals in handheld weapons and is in the same .cfg file as referenced in 2) and 3), but I'm wondering if this covers vehicles, Laser designators, vehicle thermals, etc. Can anyone plz clarify?