I think he means SCP-173
I don't know, because he said "Them" so hey may be talking about all of the SCP's. He didn't really well descript what he wanted.
well, there's about a gazillion SCP's out there, so that would take a while.
When I said ALL , I didn't mean all the 3000's of them, I just meant the ones from containment breach. Otherwise you are correct. Needs to be more specific.