Ok, so I looked at the download section, and I see approximately 6 full screens of instructions, so I dont really understand what you're problem is. but here's some instructions for ya.
Click
here.
Read.
Click HUGE DOWNLOAD BUTTON.
Once the download finishes, run the downloaded file. Alternatively, just choose open once you click download.
Click Next, next, next, and probably finish next, just keep progressing until it is installed.
Once installed, go to Start>Program Files>EQ2MAP Updater and run the program. It will download the mod, install the mod, and launch your game. If you still have problems we need alot more details because there's some kind of bug.
Also, Having trouble falls under the Troubleshooting category, for which there is a sticky thread in this very forum.