I will not write a buying guide for CVV data. A card verification value belongs to a cardholder. Shops that sell them trade in stolen account numbers. Buying or using that data is a federal crime in the US.
What a CVV is
The CVV is a three or four digit code printed on a payment card. Card networks use it to check that a person entering a card number holds the physical card. The code exists to block card-not-present fraud. It is not a product.
What these shops list
The listings combine card numbers, expiry dates, CVV codes, and sometimes billing addresses and full personal records. The inventory traces to breaches, skimmers, and phishing pages. Some entries are invented. Some are sold to several buyers at once. There is no merchant of record, no warranty, and no refund path.
Legal status in the US
18 U.S.C. § 1029 covers trafficking in unauthorized access devices. Card account numbers and CVVs fall under that statute. Penalties reach 15 years for some counts. State laws add charges. A purchase leaves payment records and chat logs that investigators can request.
What buyers report receiving
- Cards the issuer already closed
- The same number sold to more than one buyer
- Deposits taken with no delivery
- Malware inside the tools offered with the data
If a card was charged
Dispute the charge with the issuer. Report identity theft at IdentityTheft.gov. Keep the written records.