Beside creditcards we also accept cryptocurrencies such as Bitcoin, Ethereum and Litecoin. Other payment options (creditcard) are handled by our exchangers.
The easiest, cheapest and fastest way is to create a account with one of those services:
blockchain.com
binance.com
bitpanda.com
anycoindirect.eu
gemini.com
Our recommendation goes for Coinbase. You can also just google "buy crypto with x in country x".
P2P Exchanger - PayPal, CashApp, Ven