Button to switch to Dark theme doesn't work

I can't switch to the Dark theme

Oh god, no. I switched to white to test this and now I can't switch back. This is awful. Looks like I'm only using my laptop to visit the site from now on, since the site is still rightfully dark there. At least until this is fixed.

Windows 8

Chrome 25.0.1364.172

Force refresh the site: Ctrl+F5

If that doesn't work, manually clear your browser's cache.

I tried both suggestions and still not working

Chrome

Manually set your skinSource cookie to giantbomb_black if you can.

I can change the theme when I view Giant Bomb in an Incognito window. Also, an ESPN website won't let me sign in with a normal Chrome window. It says I need to enable cookies. However, I can sign in there using an Incognito window as well. I have never manually turned off or disabled cookies. I recently used the program CC Cleaner to analyze and clean up my system, as well as analyze the registry and remove any bad items. I have a backup of the prior registry, and I restored it to the backed up version, but it didn't fix the problem. Any suggestions?

You poor, poor bastards. Once you go white you can never . . .

I uninstalled then reinstalled Google Chrome and now it works.