Please notice that all our templates are compatible with the latest Joomla version.
You can install the full demo, that comes with pre-installed extensions, articles, images , the same look as on our live demo preview. Also you can install the template only that will be the style only after that you can create your own modules, articles etc.
Installing the template via extension manager in Joomla should not run into any problems, if yes we are here to offer you support about the issue and we will be glad to help you out.
Kindness costs the least, but is worth the most!