Add postage and packing to your shopping pages
There are two ways to add postage and packing - you can either state
your postage and packing costs in the description box of your product
(under 'Edit this item'), then add the cost of the product and postage
together in the price box.
You can also add postage and packing through your Paypal account.
Simply, log into your Paypal account, click the 'My Account' tab, then
click the 'Profile' sub tab. Next, click 'Postage calculations' and
here you can set your postage.