That's basically what I said with a link to the vendors section. On the 'basics' guide.
I didn't want to mention anyone specific, the options change on a dime and that could be seen as promoting a specific vendor which I wanted to avoid. (Can you IMAGINE the shit I'd get if I mentioned Nexa? Even if I mentioned Amo and Skye and etc too? I didn't want to deal with it.) And since posts aren't editable after a point I didn't want to list someone then get piled on if they pulled an exit scam or had a scandal. I considered listing who takes Alibaba pay etc, but it felt too much like an endorsement.
I'd be ok with doing a series if that was wanted, but I've been working stupid hours. Maybe make a few for zippy to review when he's back around and could make a new subforum for them to be pinned in? I don't do crypto or filtering so I'd have to do actual research to make a post on them, but realistically someone else should do them.
I'm also not sure zippy wants the responsibility of in depth instructions, since this is not a spoon feeding forum. And there are so many great guides elsewhere if you just spend a week here and check out the other places mentioned.
What are you looking for? He has prebuy links for both sema and reta in his telegram, but no tirz at the moment. And Nexa is kits, that's ten vials for that price not one.