public void Account_UpdateCard(
int ccExpMonth,
int ccExpYear,
int ccNumber)
{
var myParams = new Dictionary<string, string>();
myParams.Add("ccExpMonth", ccExpMonth.ToString(CultureInfo.InvariantCulture));
myParams.Add("ccExpYear", ccExpYear.ToString(CultureInfo.InvariantCulture));
myParams.Add("ccNumber", ccNumber.ToString(CultureInfo.InvariantCulture));
GetResponse<object>("account.updatecard", myParams);
}