Badger brushes need an adaptor. Something like this might help:

https://www.amazon.com/dp/B004RM2DIO?ref_=cm_sw_r_apan_dp_7SVV2VJH9VFXFC4MB7Y8

user - ColKilgoreTroutman tried to suggest this for you, but Reddit auto-squashed his comment due to its included tiny Amazon url

Badger 105 is what most people recommend for a beginner that can float you into intermediate. You'll need an air compressor. You'll probably need a Hose Adapter for the compressor as well if you get the Badger. That link for the compressor has a spray booth kit and an airbrush(which probably isnt great). Hope thats helpful