Your friend needs to have a garage sale/pickers sale and advertise it as such on local SeaTac Facebook groups. He’s not gonna get one person to just come and haul all of that stuff away in one go and immediately make his problem their problem. The garbage must be spread amongst the people, our people, garage junk buying people. And he definitely needs to get the cars listed on marketplace sooner rather than later if he only has 3 months to get rid of them and has no titles or keys.