With the Federal government remember that shipment is coming through an international border so it is subject to inspection. But it's hit or miss as some gets through. Package design and country of origin matter too. There isn't a government "pothead" taking seeds lol, they are taken out afterbeing pulled from an X-ray machine, its opened and if illegal contraband is within its taken and later destroyed. Same as any copyrighted materials or intellectual infringement. (Nikes, DVDs, watches etc) They aren't concerned with the end-user as mail could be sent to anyone without their knowledge. Anything or anyone going through an international border has no expectation of privacy!!