Mink feet, skunk and opossum carcass, reptile carcasses, cougar skull

Started cleaning a mink skeleton and it looks like the toes are gone for some reason (trap damage I assume), so I'm in need of replacements. Either just the feet or a full carcass would work.
Also looking for a skunk with all claws (scent gland removed). A opossum carcass and skulls. Any reptile carcasses (skin isn't important but need the claws).
Looking for a cougar skull, larger the better and preferably raw but maybe cleaned for the right price.