Okay, after shocked with amazing themes from Windows 7 (most from devianart.com), I decided to try installing them. But I have been through problems for the whole weekend (and I believe that it is totally annoying!!!!).
First, I cannot patch the whole three files, the only file I cannot patch is themeservice.dll. I dont know why, but I cant press on the patch button for that file (it seems like Universal Theme Patcher could not find it T.T).
So I decided to try and have a run, ignore the themeservice.dll one. Now, whenever I try to copy ExplorerFrame.dll, the error message appear that "This file is currently used to open blah blah blah" so I end up with terrible classic theme T.T.
Can any one suggest any advice? I'm using Windows 7 Home Premium 64bit.