We accept payment by Paypal only. Shipping and handling charge is not only covering the shipping cost. It is covering the shipping cost handling charge, Packing material, etc.... Please do understand shipping cost is proportional to the weight. We would not accept the single shipping cost for multi item. If you need for any handling discount for multi item.Please do contact us before your action. Otherwise we will not do any discount on the handling for multi item.It is because our account system will have this transaction amount automaticlly and we cannot change it directly. Shipping Insurance Cost US$2.00 is the registered air mail service by Hong Kong Post Office. Mail tracking number will be provided for this service for the mail tracking service and insurance. We will not take any responsible for mail lost for buyer who not pay for this shipping insurnace cost.