# File lib/sms_on_rails/service_providers/email_gateway.rb, line 52
        def find_or_create_phone_number(phone_text, options={})
          phone = phone_klass.find_by_sms_email_address(phone_text)
          phone ||= super(phone_text, options)
          phone.assign_carrier(options[:carrier]) if options[:carrier]
          phone
        end