BeyondATC

Hey. I just downloaded Beyond ATC, the videos online make it look great so thought id give it a go. Now, im currently going through my PPL and like to fly the little PA28 in MSFS to get used to the instruments and capabilities, and I thought Beyond ATC would be great at getting me used to talking to ATC and having a “real” voice talk back to me rather than the terrible AI voices in MSFS. When I downloaded Beyond ATC I didnt know I need to also use Sim Brief, on Sim Brief it doesnt seem to have any PA28s. Im also not that interested in doing big flights in A320s or anything similar as I only really use MSFS to fly the little PA28 around for an hour or so when I have spare time.

Is it possible to use Beyond ATC without going through Sim Brief? Is it possible to use Beyond ATC with any light aircraft such as the Pipers? Can I not just replace the terrible AI ATC with Beyond ATC in the sim when I want to just jump in quick and fly? or have I just wasted $30 on something I’ll never use.

Thanks to anyone that can help