rtl issue

hi there, since i use rtl language
i need to put the thumbnail image in the right corner of the box
here is an example
(this is after converting directory css tp rtl)

http://ag-web-apps.com/learnmusic/?listing_category=%D7%9B%D7%9C%D7%99-%D7%9E%D7%99%D7%AA%D7%A8

only this missing is to adjust the thumbnail to the right, please show me to the file where i can change it my self,

thanks