Extract your Add-Ons to the Add-Ons folder in your Blockland folder.
Add-Ons are distributed as zip files. To install them, simply save the zip file to your Blockland/Add-Ons folder. Do not extract the zip file. To locate your Add-Ons folder: * Right click your Blockland Shortcut * Click "Properties" * Click the "Find Target" button ("Open File Location" in Vista) * This will open your Blockland folder * Open the folder labled "Add-Ons" * This is where you put new Add-Ons Once an add-on is installed, you will have to enable if you want to use it in-game. To enable an add-on: * Start Blockland * Click "Start A Game" * Click the "Add-Ons" button * Check the Add-Ons that you want to use * Click "Done"
I always extract, and they still work.