i reallly don't blame him, and there's no reason to call him stupid
you call people stupid when they miss the like 6 posts about the same thing on the front page of help
it's their (your?) fault for making the add-ons NOT comply with literally every other add-on on blockland's scheme - none of them have to be extracted, just yours.
Not reading the two lines with the headline 'installation' right above the download button is stupid
It's not my add-on - in fact I have no idea whose site that is.
It looks like you need to extract it because it's actually 2 add-ons, one being the bricks, and one being the screen prints for them. You can't combine them because prints have to be loaded from a print_blah add-on and when loading a print_blah add-on server.cs will not be executed.