weired behaviour on my site because of Molongui plugin

Hi

all the sudden, my site goes weird because of Molongui plugin.

pls see:

https://????????.com/2010/01/08/%D8%A7%D9%85%D8%AA%D8%B9%D8%A7%D8%B6-%D9%81%D9%8A-%D8%A7%D9%84%D8%A5%D8%B9%D9%84%D8%A7%D9%85-%D9%85%D8%AA%D8%B1%D9%8A-%D9%8A%D9%87%D8%AF%D9%91%D8%AF/?

when i deactivate Molongui plugin the site back to normal.

thanks