Here is my site acnethai.com
and template not work now after upgrade to yougrid version 1.0.15 from 1.0.14 via reinstall.
I don't know what is the problem.
Are you sure your are posting in product assigned forum?
What is your CMS version?
: Joomla 2.5
Link to installation
Have you edited any files? If yes tell us which ones.
Is this personal or client website?