Hello!

[realmadridmk79]

I want to install this http://extensions.joomla.org/extensions/site-management/visitors/6533

This is nulled scripts? Yes or No?

thanks

 

[techairlines]

Nope, that does not appear to be a nulled script because its free.

Nulled scripts usually means that the product is supposed to cost money but someone got it some other way besides purchasing and downloading it from the official website.