Where do i have to put them in my directory to be able to play them?
hmm well it depends on the module you download, some require hakpacks (this is not as bad as it sounds <img src="/ubbthreads/images/graemlins/biggrin.gif" alt="" /> ) these are named that way by Bioware and are basicly community custom made content, having said that read the whole page on the vault to see if it requires hakpacks, and if you are on a dial up Internet connection it may be worth it to check the size of the hakpack as they can be anywhere from 5 to 20 Megabytes, ok most good modules come with a readme text explaining where to put things, ( like Hakpacks in the Hak folder of your NWN directory (typically C:\program files\Neverwinter\NWN\Hak)
Module files with the extension of ">mod" go into the Module folder and ".mus" go into the Music folder etc etc
But like I said read everything properly, before you get too excited to play and forget something, like most modules these days require at least expansion 1 & 2 (SoU & HotU) and some even require the CEP 1.52 Hak which is also available from the vault (just do a search for CEP)
Once you have this done 1 time you get the hang of it and it is a piece of cake, Bioware really tried to make it easy for the community to make new modules and how to install them <img src="/ubbthreads/images/graemlins/winkwink.gif" alt="" />
If you have more question please feel free to ask, I drop by here at least once a day <img src="/ubbthreads/images/graemlins/winkwink.gif" alt="" />
***** Apologies to all Larianites for using their forum for advise on another Game <img src="/ubbthreads/images/graemlins/eek.gif" alt="" /> ****
Drink Up Ye Cider. 
