So you say you want to use the slowest and cheapest possible mailing service to ship that box?
Yeah. I bought a new monitor and it had a defective adapter. They sent me a new one but they are making me pay for shipping the defective one back to them.
Well, we have the "Slow Boat to China" service. Delivery will be within 1 to 2 years. That is, unless it gets stolen by Manchurian bandits en route, which is likely. It costs 3 cents. How's that?
I dunno. Do you have anything slower and cheaper?
The best I can do for you is "Continental Drift" service, which is free. With that service, your package should reach Toledo in about 130 million years or so.
