Looking for Advice after a Car Accident

Greetings, we unfortunately lost our Atto 3 late last year due to someone just turning into our vehicle. The car was totalled and everything was paid out and we ended up getting a different EV because we’re waiting for the BYD M6 to be released here in Australia. We have things like rubber mats, roof bars specifically for the Car and a couple of other accessories for the roof. Trying to get them sold through eBay or gumtree has been fruitless and I can’t get on Facebook. Does anyone have any recommendations for how best to sell these parts even if it’s just an ad in a newspaper or a community board somewhere. Hope this doesn’t cause any problems in the community guidelines here thank you so much.