6 min
Paying the ad networks
Google Ads, Meta, TikTok. The three causes of decline, and which of them are settled before you start.
01 Guides
What makes a payment fail — and how to spend your crypto.
Seven guides written from what we actually see: a wrong BIN, a random blockchain network, an ad platform that refuses, a scam, and above all how to convert crypto to a virtual card, pay online everywhere, and do it without identity verification.
5 min
Choosing your blockchain network
The network changes the cost and the wait more than the asset sent does. Figures compared, and a method.
5 min
Understanding a card's BIN
What the first digits tell the merchant, and why they decide acceptance.
4 min
Spotting a fake card site
Five signals. The first settles it on its own, and a crypto payment cannot be recovered.
7 min
Convert crypto to a card
How the crypto-to-card conversion works, what it costs, and the mistakes to avoid.
5 min
Crypto card without KYC
How to get a crypto card without identity verification: sign-up, how it works, and limits.
6 min
Pay online with crypto
How to use crypto to pay online everywhere, even when the merchant does not accept it directly.
These guides are not sales pitches. Where the honest answer is "that depends on the machine" or "we cannot promise it", that is what is written — including when it does not serve us.