I have downloaded some modules for a template i am enabling them on my joomla site but they dont seem to show up on the front end why is it so I have cleared the cache too from the admin panel 
please guide me how to approach this i have installed teline 3 for testing purpose
Make sure your menu assignments is setup to show on your homepage.
In the Module Manager:
- click on the module
- make sure it’s enabled
- make sure your menu assignments are setup