public SubscriptionResponse Send(string serviceUrl)
        {
            SubscriptionResponse result = new SubscriptionResponse();

            string xmlToSend = BuildXml();
            string responseXml = RateService.SendRequest(serviceUrl, xmlToSend);
            result.Parse(responseXml);

            return result;
        }
        public SubscriptionResponse Send(string serviceUrl)
        {
            SubscriptionResponse result = new SubscriptionResponse();

            string xmlToSend   = BuildXml();
            string responseXml = RateService.SendRequest(serviceUrl, xmlToSend);

            result.Parse(responseXml);

            return(result);
        }