OSProperty: is the component included in Templates - by: Andy Berlin

Hi,
i already bought the component:
www.joomdonation.com/joomla-extensions/o...mla-real-estate.html
it is not already installed.
Q1:
is OSProperty called a joomla component or a joomla extension?
Q2:
is there a template included with this component or must i buy a template
Q3:
in template description OSP T3Map i can read:
www.joomdonation.com/joomla-templates/os...pt3map-template.html
"The quickstart version of template includes OS Property latest version (2.4)"
so if i buy the template, the component is included?
if it is included in buying a template, then buying only the component was superfluous?

thanks in advance
Andy from Berlin