>>> I do have a new chromebook that I am still tryna figure out.
Part of that figuring out is understanding that Chromebooks are basically mobile devices in a laptop form factor. They run the Chrome operating system so they cannot run software designed for Windows or Mac desktop operating systems such as Photoshop Elements and Premiere Elements. Thus available software (effectively mobile apps) for Chromebooks is limited and specific to Chromebooks.
Software for Chromebooks is downloaded and installed from the Google Chrome webstore.