I've seen many users on here that were interested on how this actually works. This guide might not contain all information but anyone who is motivated enough should be able to fill in the blanks through internet searches. I don't know any marketplaces to get N (Empire Market used to sell N from C but it's down), I'm just making this guide for people that are interested in buying other drugs like H, Ecstasy etc. If you do this process corectly, you should be able to make anonymous transactions, with no record of either sale or delivery. Purchases on the darknet are way safer than anywhere else because you have the ability to encyrypt your address, anonymize and secure the transaction using crypto and to hold funds in escrow until delivery.
1. Download Tor Browser:
This is a browser that anonymizes web traffic using an "onion" protocol. It allows you to access .onion addresses and the darknet markets that are hosted there.
2. Look up "about:config" on Tor:
Search for "Javascript" and disable it. This is a critical point because it will simply make your browser more anonymous.
3. Look up "dark.fail" on Tor:
This is a site that shows which important darknet sites are online. Copy the link of a market site, we will use White House Market in this example, and open it.
4. Register for White House Market:
All you need is a username and a password.
5. Download a PGP encryption client:
The most common ones are "GPA" (GNU Privacy Assistant) or "GPG4Win". Watching guides to it on YouTube, etc. could help. You use this to encrypt your address to ensure that only the seller, who has a PGP key (found on the order page) that you enter into the software, can see your address. This is also critical. Without encryption, your address might be found by a third party if the market is eventually seized. Please look it up.
6. Find a cryptocurrency exchange:
Varies by region. White House Market preferably uses Monero but it also works with Bitcoin.
7. Download a wallet for Bitcoin/Monero or any other crypto:
This will act as a "middle wallet" (your money should be converted on the exchange, then moved to your wallet). This adds a layer of security b/c crypto exchanges are alerted by suspicious transfers to wallets possibly associated with darknet markets. The middle wallet is essential to negating suspicion.
8. Initiate order:
Encrypt your name and address. It should spit out a block of encrypted text that you then put into the shipment address box.
Use a real name and address. The post office flags packages that are undeliverable b/c of phony information. So while some people think using fake info would be safer, doing so only increases the risk of suspicion.
Send your XMR/BTC to the address that you'll see.
Read up on how/why the darknet markets work. Only the seller will know your address in this process due to encryption and any competent buyer/seller purges records regularly. Customs can only screen 0.01% of packages b/c there are too many to go through. As long as your info is legit and the package is discreet, you're more likely to get struck by lightning than get caught.
9. Place order:
Keep renewing the escrow period until you get your package. Escrow means your money is held by a third party and released to the seller only if the transaction is successful.
10. Receive package:
Remember to finalize your order after receiving your product/service. Enjoy! :)
Note: Many darknet markets have User Guides, for example Buyer Guides etc. on their website and I would recommend checking them out too.
Please read up on everything you can about all of these steps and the darknet markets in general. It might require some more research but all in all it's pretty easy to piece it together.