FOSS gamedev and creative worlds

1. Download Maps

2.Wait Until Complete

3.If Download Status Complete, Open The File You Download (Rar / Zip)

4.When You Open And See New Tab Open: minetest-0,4,3-win32 -> Worlds ->Make New Folder

5.Open The New Folder (Sometimes You Need Rename The New Folder)

6.Open The Rar Or Zip Files You Download

7.Ummm There Many Way To Intall Maps: A.Open A File On The Zip Or Rar Open World Cut All Files In The World Files To The New Folder You Make
B.Sometimes When You Open Rar Or Zip You See: Players , Auth.txt , Env_meta.txt , Ipban.txt , Map.sqilte , Map_Meta.txt Cut Thats All To The New Folder You Make
Sorry For My Crappy English

http://minetest.net/forum/viewtopic.php?id=2622
See this topic, it's not that "hard". ;)
Topic closed since it is unnecessary.