//Update Customer Payment Method Profile
public async Task <dynamic> UpdatePaymentMethodProfile(PaymentDetailModel model)
{
Response response = new Response();
SecurityToken token = await GetSecurityToken();
var client = new PaymentGateway.IeBizServiceClient();
model.customerToken = "11166583";
string CCnum = "4000100011112224";
PaymentMethodProfile obj = new PaymentMethodProfile();
obj.MethodID = "1205";
//obj.CardNumber = "XXXXXX" + CCnum.Substring(6, (CCnum.Length - 6));
obj.CardNumber = "4000100011112224";
obj.CardExpiration = "1225";
obj.AvsStreet = "20 Pacifica";
obj.AvsZip = "92618";
obj.MethodName = "New Name";
obj.AccountHolderName = "Tim Smith";
model.paymentMethodProfile = obj;
var result = await client.UpdateCustomerPaymentMethodProfileAsync(token, model.customerToken, model.paymentMethodProfile);
return(result);
}