Quote from: QTC on May 06, 2012, 09:20 pmQuote from: Appa on May 06, 2012, 10:53 amTechnically speaking, they could trace each DCN to the post office and time it was purchased. Then they could, presumably, watch the security footage (assuming it's still archived) and see who buys those DCNs at that time. Then they could potentially track you down from your images on camera? I don't honestly know what's possible or what's worth the time to LE, but thinking in paranoid Orwellian terms (which is handy sometimes in this game), it seems doable.buy your priority envelopes and dcns with an anonymous reloadable debit card and have them delivered to a drop ;)Either that or just pay cash and buy about a month ahead, keep them in order by purchase. I have never heard of a post office or any other location archiving 30 days. A week, yes, and most of the time it's 24-48 hours because video footage is usually for theft/robberies and it would be called in long before that time-frame.Remember, the more elaborate you make your methods, the more places you have to make a mistake and draw attention. I recommend a simple, straightforward approach that keeps you anonymous but that you can change up regularly.