CUSTOMS : 

Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. 
These charges are normally collected by the delivering freight (shipping) company or when you pick the item up do not confuse them for additional shipping charges.

Extra shipping cost: Some overseas (as Japan,Canada,Kazakhstan,Israel...) are more expensive than other countries when it comes to shipping with DHL, UPS