New home not happy

Sellers have given us a hard time since we said yes. I should of taken that as sign and backed out. Day of closing they asked for extra time, we said no but they still took their time. We had reasons not to say yes. Our realtor has been really rude lately so we were left on our own trying to figure things out and couldn’t really get any help with questions from realtor. Well the sellers left a whole bunch of junk behind. From curtains, tv wall mounts in ever room, rugs, candles, clocks, paints buckets, cut laminate flooring and cut carpet etc. what can we do? Also there are cameras and a tv that was on with the cameras running. They seem to all be outside but i would hate it those are connected to someones phone and they are watching. Im so tired from cleaning and moving from my apartment that coming here and seeing a mess is not what I wanted at all it ruined the experience. Also we did ask our realtor about this once we got the house but since we got the keys he has not responded all day.