1. A method of managing network resource usage of a mobile communications device comprising: initiating registration of the mobile communications device with a wireless wide area communications network; receiving a region indicator from the wireless wide area communications network in response to the initiating; and selectively communicating by the mobile communications device with a wireless local area communications network according to a rules profile associated with the region indicator, the selectively communicating including offloading communications by the mobile communications device from the wireless wide area communications network to the wireless local area communications network in response to a country code or a network code of the region indicator being different from a country code or a network code of a service provider associated with the mobile communications device.