I'm not going to recommend something that I know probably won't work. Not trying to waste people's money.
There's a lot that goes into something like this depending on how deep/bad the scratches are. The more aggressive the compound, the better it'll get the deep scratches out but then you'll need a less aggressive compound to get the scratches that the first compound put on. A buffer is needed on legit scratches. No amount of hand buffing will get scratches out past a certain point.
44070dart, if you live near Sacramento you can bring it on by and I'll get them out for you.