It's much easier than the copying an pasting of files.
Since you already installed Rainmeter, you're good at this point, but if you wanna start fresh, these are the steps that I followed:
1. Download Rainmeter 1.1 from here:
http://rainmeter.net/RainCMS/
in your OS version (32-bit or 64-bit)
2. Install it
3. Run it once
4. Download Omnimo UI from here:
http://fediafedia.deviantart.com/art/Omnimo-UI-1-01-for-Rainmeter-158707137
5. Extract the files, open up the extracted folder, and run the Rainstaller exe
6. Select the WP7 theme in Rainmeter
7. Done.
Also, if anyone needs any help setting up icons for their programs in the WP7 programs panel, which is called the launcher in the configuration, pm me and I can guide you on how to make your own program icons and, or, I can make them for you and send them to you. so far, i was able to make the mixcraft icon and bittorrent icon seen in my screenshot. I'm still trying to figure out how to use the mail icon with hotmail like Misutsu is also working on. Cheers everyone!