i'm assuming you are talking about the attitude? the attitude is like the MTV of the seed bank industry. i'm not really a fan because they are a bit to commercial. all that claim is, is them trying to get you to buy a shirt that advertises their website, even though it would tip off anyone in the know to the fact that you are growing if you wear it. also it seems like if any seed package is going to be intercepted, its likely going to be one from the most popular seedbank. either way, seedboutique.com is where i'd order from. if the NL is too expensive, i recommend a Mandala strain like Hashberry ($25-35). mandala breeds landraces and most of their varieties are F1's so they are quite vigorous. you could also look for a cheaper Afghani strain. you should be able to find something fairly cheap. i see people have been telling you to order Nirvana seeds. i wouldn't recommend this simply because they have some rip-off strains such as the Bubblicious. i'm sure some of their stuff is good but who wants to give dishonest people business if they have a choice right?
if you are really worried about the package making it to you, you might consider a canadian company. hemp depot is a really good one. their dutch strains are pricey but they have other breeders' strains at very good prices. another good one is Peakseedsbc.com (do NOT use peakseeds.com). They specialize in NL, Skunk, and Blueberry, and have a cross between each of these. all of there stuff is $45 for 10 seeds. i recommend the NL or Northern Skunk for you out of their stuff.
It can be a hard choice when deciding what to order, but just remember that as long as its easy to grow, you will be happy with the end results.