To install Jenny Mod on a server with Forge:
Install Minecraft Forge: Make sure both the server and client are using the same version of Forge.
Download Jenny Mod: Get the latest version of Jenny Mod from a trusted source.
Server Setup: Place the downloaded Jenny Mod .jar file in the mods folder of your server.
Client Setup: Place the same Jenny Mod .jar file in the mods folder of your Minecraft client.
Start the Server: Run the server and your client with Forge.
Check for Compatibility: Ensure no mod conflicts to avoid crashes or issues.