Thank for contacting us and choosing our product!
I sorry for my delay
Sorry I don't understand your question. Could you please explain more clear about that?
Thank you for contacting us and choosing product
Your site's problem is caused of conflict between boostrap in Joomla. I'm updating new version for the testimonial, by the begining of next month I will release new version and also update for this problem.
I'm trying to fix this issue in your site as soon as possible.
Or you can wait for the new update in next month.