I work in a shipping dept for my regular job & its a pain in the butt to do customs papers for ever international shipment. Some countries allow this commodity & that commodity where other countries do not. Its a very touchie area with all kinds of regulations that must be met. I have talked with my local post master & he told me the same thing, I would have to fill out customs papers for every international shipment of tips being mailed out of the country. Like I said in an earlier post if you know of an azer that is willing to do an escrow service where I mail them the tips & they mail them to you, I would have no problem selling you as many tips as you want to buy. Hope this helps answer your questions & I thank you for inquiring about the milk duds as well. Take care & have a great day.
Jeff