Install plugin FPT AzBox Premium HD

http://www.speedyshare.com/wxUp6/PLUGINS-AZBOX-Premium.rar

I want out of this folder to install Biss plugin on my AzBox Premium (with the help of Total Commander - FPT )

TO THAT FOLDER to copy files?

whether extensions should be changed?

I tried to copy the whole folder "PLUGINS" but does not work