To "use" xREL for tracking the latest scene or P2P releases:

You can download official-style informational apps to track releases on your mobile device: Search - xREL.v3 - Release & NFO Source #1

If you use Torrents, your IP is visible to everyone. Use a no-log VPN (Mullvad, ProtonVPN, AirVPN). If you use DDL or Usenet, a VPN is less critical but recommended for privacy.