# File lib/active_merchant/billing/gateways/skip_jack.rb, line 183
      def authorize(money, creditcard, options = {})
        requires!(options, :order_id, :email)
        post = {}
        add_invoice(post, options)
        add_creditcard(post, creditcard)
        add_address(post, options)
        add_customer_data(post, options)
        commit(:authorization, money, post)
      end