Get Fancy Widget from Market, and install it.
Reboot in Recovery and Install the Flashable_BinDroidClock_FancyWidgets.zip.
Reboot, and select the skin in the options of Fancy Widgets.
Install by Hand
Extract the zipfile somewhere on your PC.
Mount your Device on your PC as Diskdrive.
Go to: Android/data/fancywidgets/clockskins
Copy the folder: BinDroidClock and his content to "clockskins" folder.
Unmount your Device.
Now go to settings from Fancy Widgets and select: BinDroidClock