If you haven't already, download the Fabric installer. Run the installer, then select the Minecraft version as 1.19.2, and the loader version as the latest available version. Click Install.
Download the latest modpack and resource pack from above. Extract the modpack to your "mods" folder. Extract the resource pack to your "resourcepacks" folder.
Windows: "C:/Users/USERNAME/AppData/Roaming/.minecraft" (press "Win+R" --> type "%appdata%\.minecraft" --> press "Ok")
macOS: "~/Library/Application Support/minecraft" (open Finder --> press "Go" on the menu on top of your screen --> "Go to Folder..." --> paste: "~/Library/Application Support/minecraft" --> press "return")
Launch Minecraft
Start Minecraft with "fabric-loader-1.19.2" in the Minecraft launcher.
Connect to the server
Before you connect to the server, make sure the resource pack is activated ("Options..." --> "Resource Packs..."). Finally, use the IP above to join.