Those two zip files will also do nothing. The former is the zip file to root, which will do nothing if you really have no stock os installed. The latter I'm not sure about but again I don't think its something that can be flashed without an OS already installed. Try flashing cm7 or another rom.
Sent from my Xoom using Tapatalk
edit: now that I've looked at my files on my computer, the latter is not a flashable zip file for clockworkmod. Its the cwm image for burning to sd card.
You gotta do some reading man if you're going to be flashing stuff; don't just try to flash any zip file you see.
Device: Samsung Galaxy Nexus
Android Version: 4.1.2; AOKP Build 5
Device: Motorola Xoom WiFi
Android Version: 4.1.2; Eos Nightlies
Device: Samsung Moment
Android Version: 2.2.2; UberMoment 1.3.4
Other devices I am familiar with:
HP Touchpad | HTC Droid Incredible | Motorola Droid X | Motorola Photon | Nook Color | Nook Tablet