Welcome to forum !
are you using a paid license ? then you can use android support.
if not then waydroid is the only way to go.
regarding stores:
intall f-droid store, then from there aurora which is a proxy for google play.
if your app requires google play services you are kinda doomed anyway.
you will need to install micro-g
there is somewhere a thread for new users here. you might find some information there
bye