I've been playing Morrowind and Oblivion for years, but only used a few fun mods for Morrowind as a kid. After getting a new computer, playing Oblivion on the 360, then getting a better computer and getting both games off steam, I have wanted nothing more then to be able to play Morrowind (which is a much better RPG) on the Oblivion tech. Finding this got me really excited, and confused.
I'm going to be honest, I have no idea what I'm doing. I tried downloading stuff off of the thread, but it won't let me open anything. Hopefully when I figure that out I can make this work.
Anybody have any tips? Why can't I open the downloads? What do I have to do after I get them open? Is there something different that I have to do for Steam instead of the CD's?
I really hope I can make this work, I've wanted to be able to do this for a long time.

First read the FAQ.
First read the FAQ. http://morroblivion.com/faq And read all of the FAQs and instructions that are linked there.
Then go to http://www.7-zip.org/ and download the 32 bit version (unless you're on windows 7, then download the 64 bit version). Install the program. It will let you open archives (.zip, .rar, .7z files) and extract them.
Then make sure you've downloaded everything on the download thread. http://morroblivion.com/forums/morroblivion/mods/753
Then watch the installation guide videos on the installation page http://morroblivion.com/installation