Do they buy ps2 consoles

They don't buy anything there. It's owned by Goodwill. Everything they have is from donations.

They don't buy consoles. They sell used electronics as well as new electronic components (albeit few)

They only sell used electronics.

I have seen a PS2 there before, so yes.

They don't buy but items are mostly donated

I don't think they buy items, they do sell PS2 consoles