We support dropshipping program. When you buy more for one same item then the system will give you some discount autimatically. And you can edite the new adress by package manaager when you pay. If you buy only 1 item, you can choose register mail or not, and then the system will give you the total price you need pay.
More information about dropshipping please go to the FAQ: https://help.tinydeal.com/faq/category/83