RE: NEED Help With firefox Extensions apps?
In the past, to protect you from plugins that have stability or security issues, Firefox could only turn off the problematic plugin. Now Firefox can prevent the plugin from running automatically (which prevents many issues) and then let you choose to run or update the plugin. You may refer why do I have to click to activate plugins for more information
If you'd like to Disable Firefox's Click-to-Play feature you may follow the below steps:
(1) Type about:config in the address bar and press Enter.
(2) Press the big button to bypass the warning.
(3) In the search box, paste plugins. click_to_play
(4) In the search results, double-click plugins.click_to_play to set its value to false
If you have any other questions do reply to the same thread.