2006 Subaru Legacy 2.5i Limited

Selling because I just bought another car and no longer need this one.
First thing is the check engine light is on so I can’t register it. Codes that come up are P0420, P0304, P0303.
The O2 sensors were replaced last year so likely the car needs a new catalytic converter. Which can range from $50-$500 to replace.
The drivers side quarter glass got hit by a rock on the freeway a year ago and the duck tape held up all winter through rain/snow and the summer heat. If you’re looking