hey you could always ask the person trading or selling to for a phone number, thats the easiest way to keep in contact with them. everyone so far that i have traded with i got their phone number and we usually talk about the trade first. and maybe ask them to ship usps priority mail. thats 2-3 days to your door. i usually get pissed at a store that takes for ever to ship cause thats their business, people here its just their hobby so its all good man!