// order does not have assigned customer
                    // create new custumer and assign it to current order
                    Customers c = new Customers();
                    c.FirstName = this.txtFirstName.Text;
                    c.LastName = this.txtLastName.Text;
                    c.Email = this.txtEMail.Text;
                    c.Phone = this.txtPhone.Text;
                    c.Address = this.txtAddress.Text;
                    c.City = this.txtCity.Text;
                    context.Customers.InsertOnSubmit(c);
                    //тут норамально, новый клиент в базе
                    //граб АйДи оф нью кастомер
                    int newCustID = c.CustomerID;
                    //context.SubmitChanges();
                    var q = from o in context.Orders
                            where o.OrderID == orderID
                            select o;
                    foreach (Orders o in q)
                    {
                        o.CustumerID = newCustID;
                    }
                    context.SubmitChanges();
                    //тут плохо, КастомерАйди у заказа не поменялся..