Hi I am sorry but this game is created with Construct2 Game Engine you need to use Construct2 to export and then build your game with either Cocoon or XDK. The workflow is diffferent than using Eclipse or android Studio. Everything is already explained in the project details.

I extracted the files to C:\Program Files\Construct 2\exporters\html5\plugins, but when i go to open that folder in construct 2 it wont let me. instead it opens up other folders inside of that link for me to open and i dont know which of these other folders i should click

Hi I am sorry but you need construct 2 to modify the sprites and construct 2 is for pc only but still if you can use parallels in your mac and install construct2 to windows in your mac.

Thank you!!

Thanks a lot