These pluggins are not hard to find, in fact they are free. There are so many folders & files in them, which of them do I upload to my wp-content/plugins directory? Is it just the pluggin file or the whole folder? Thank you.
Normally the whole folder. Check the zip file for a readme or install file which wil ahve specific instructions.
Plugins should always include some file with installation instructions. If it doesn't, I stay away from them as someone who doesn't provide install instructions more than likely isn't a good programmer.