u/AlwaysL8toEverything

I just found an old Kenmore 385 (385.12102990) for my wife to learn on and I'm searching online for replacement parts (specifically the extension table/storage compartment thingy). I found this one website goodequipmentpats.com but I'm hesitant to order because it feels like it might be a scam site.

Has anyone ever ordered from them before? Or can you guys help point a newbie towards a more reputable site for replacement parts? I also need to order needles and a set of press on feet.

Thanks in advance!