OP doesn't make any sense. I wrote my own a while ago that's much better.
1. Go to
http://forum.blockland.us/index.php2. Go to either Add-Ons, Maps, or Faces Decals and Prints
3. Find something you like
4. Download the .zip file for the file that you like
5. After the file has finished downloading, put the .zip on your Desktop, if not already there, for easy access later
6. Go to you Blockland folder. The location for this folder varries depending on what computer you have
7. Put the .zip that you downloaded into Blockland-->Add-Ons
If you have downloaded a Face, Decal, or Map, then they will enable automaticly and you do not need to enable them. You can use Faces, or Decals by opening your avatar menu. You can use maps when you start a game
If you have downloaded an Add-On or a Print, then you must enable them. To do this, follow these steps:
1. Click "Start a Game"
2. Click Add-Ons
3. Find the Add-On or Print then click the checkbox next to it so it is checked. If you wish to disable an Add-On or Print, just uncheck the box next to the Add-On or Print you wish to disable