You lot do realise that this place is so easily searchable, a company like xyz will employ people to search the companies name on search engines & when they notice (as is now bloody obvious from all the flipping posts naming xyz or asking Does xyz sell) that their companies name is all over the top search results in a fucking suicide forum then seriously what do you think they will do, carry on selling to any old bugger, no of course not they will start asking questions & declining orders.
All because you cannot follow the basic rules of keeping shit on the down low, sadly its way too late for Sn now, yes there will still be sellers on eBay & the like with stuff you have no idea how pure it is, but as far as getting it from pucka sources, that day is now nearly done.
So to recap, the next time something appears that is useful but legal, don't post sources out in the open, repeatedly over & over again, there will always be somebody happy to help you via Pm.