If I were you, I'd check out
https://getblock.io/nodes/doge/ They specialize in helping users set up and manage cryptocurrency nodes, including Dogecoin. Additionally, for visual guidance, you can find video tutorials on platforms such as YouTube; There are many step-by-step guides available to walk you through the process of setting up a Dogecoin node. This combination of professional help and visual guidance will make it much easier for you to get started.