Wie kann ich Bitcoin mit einer Kreditkarte kaufen?

I'm interested in purchasing Bitcoin using a credit card. Could you provide me with a step-by-step process of how I can do so? I've heard about the potential of cryptocurrencies and would like to get started with Bitcoin. However, I'm not sure which platform or service is reliable and secure for making such a purchase. Could you recommend a few trusted options, along with any tips on ensuring the safety of my transaction? Also, is there any specific information I should be aware of before making the purchase, such as fees, limits, or any potential risks?