Error with WPGlobus

Hi,
I’ve been having some problems with using multilingual plugin WBGlobus.

(1)I installed Demo version to set up easily. But when I type for example titles on each language, it shows like this.
{:EN}CONTACT US{:}{:FR}Contactez-nous{:}{:JA}問合せ{:}
Somehow all 3 languages shows up just like above…
Is there a way to fix this?

(2) About the Feature section, there is no way to add texts in different languages? There is no switch on the editing page.

Thank you very much for your help.
Best wishes,
Nana