Full transparency Windows 7 Skin Suit.
Those all will be installed in few clicks as it is in exe format.
Skin Packs installer have easy and safe install option , Please uninstall old or other version of skin packs before install new version. Before install disable user account controller and close all running program , after finish restart your system, you can uninstall Gnome transformation pack from the control panel like any program.
it works on x64 and x86 so you should choose the type of skin pack corresponding to you Windows 7 type.