Thank you for your insights! I'm still wondering about who does the weighing of the package for the customs form when you post internationally – do you weigh it yourself or does the employee at the place of business where you are posting the package weigh it?
Other members: I'm not an ebay seller – does ebay have a system that allows sellers to weigh their own packages, pay for postage and then just drop off packages (or have them picked up) by the post office, UPS, etc? Any information is greatly appreciated! 🙂