I have a source for K but i'm in Canada. Currently i only have MDMA and H.. both extremely good quality.. The only issue is, i don't know if i want to grab a shitload of it in case i cant move it all here.. For one thing, i can't even open a sellers account because for some reason SR has closed seller registration right now. So right now i've joined up with another vendor who is selling my MDMA and H with me. I have to break him off a piece and also break SR off a piece. So it's adding to my costs. I would love if SR would just open up seller registration because i can bring a LOT of products to SR..