<p>One popular method is using free hosting services like Aternos or Minehut. These platforms offer free server hosting with options to include data packs. For instance, Aternos lets you customize your server and add data packs easily through their control panel. However, be mindful that free services might have limitations on server uptime and performance. To keep your server online all the time, you might need to consider upgrading to a paid plan eventually, as free options can have downtime or be less reliable.</p>