log in using your WoWInterface.com user name and password
refresh the page
click the "nUI+ Full Version" link
click the link for the nUI+ version you want to download
If you cannot see the "nUI+ Full Version" link or you click that link and get a message that states "You do not have permission to view this page" then you are not a member of the approved list of users for the download group.
The first thing you need to do to access the download area is subscribe to nUI's free newsletter at http://www.nUIaddon.com -- this newsletter will not spam you and your e-mail address is shared with no one... the only purpose of this newsletter is to communicate with nUI's users when there are updates, what those updates contain and other information related directly to nUI and the nUI user community.
Once you have created a user account and subscribed to the newsletter, you'll find the instructions on how to get approved for download access to nUI+ right there on the nUIaddon.com member's home page -- follow the four simple steps in those instructions and apply for access to the download area according to those directions.
Once you have completed those four simple steps, I'll approve your access as soon as I can. Typically that's within an hour or less of your request, though it may be longer if I'm away from the computer, at work, etc. So please be patient.
If you have subscribed to the newsletter and you have followed the directions it contains on how to access the download area, and you still cannot download nUI+ then please send me a private message here on WoWI and I'll look into it.
As a final word, I've had more than a few people complain to me that this is all too much trouble... I beg to differ... it's four simple steps that take about two minutes to complete. Conversely, I spend hours every day making nUI available for people to use... for free. I don't feel bad about asking players who use my software to take a couple of steps to make it possible for me to communicate with them. None of this would be necessary if Blizzard did not prohibit me from communicating with you in-game.
If it's too much trouble for you, or you find me asking you to sign up for my newsletter offensive, in exchange for using my software for free, then I truly don't know what to say to you except... meh... use someone else's software then. I truly don't think it's too much to ask for all of the time and energy I put into making nUI available and reliable.
Thanks to everyone for their support.
What people don't get is that I am, ultimately, an artist at heart.
My brush has two colors, 1 and 0, and my canvas is made of silicon.