Theme Roller broken in Chrome

Theme Roller broken in Chrome

If I use Chrome  Version 25.0.1364.172 m  I can not customize the theme.
Every time I make a single change, the entire theme reverts back to the last one I viewed from the gallery.

This does not happen on Firefox.

Just thought someone should know the website has a bug.
and is there a beter place to post this info?

thanks, 
D