Install a NeoForge 26.1.2.81 (1.26.1) server through the Control Panel (Servers → Select your server → Game servers → Add Game Server → NeoForge 26.1.2.81 (1.26.1))
This hosting site is great. I can do everything I want. Even if I detonate as much TNT as I want, the server does not crash. Also, the customer service is great. They answer everything you want immediately and find a solution quickly. I definitely recommend it to you.