I'm looking for either a Word Press plug-in or stand-alone application to add to my website to provide a secure download area for clients. My current method of creating password-protected directories is proving cumbersome. I've found many different WP plug-ins, but the main issue with most of them seems to be that they will only allow the posting of single files. One of my key requirements is that I be able to upload client galleries (created using Juice Box Pro) which are a folder with an html index page and several sub-folders with the images, etc. I have no problem paying for commercial software, I just need one that works for me.