She was referring to KF's onion site, and asking the hacker to target OF
after he's done targeting KF's Tor site.
BTW, Elaine has now deleted the above tweets between herself and Clumsy, but everything is archived mirrored on Archive.is so she can't cover up the fact that she openly solicited a Russian hacker to commit cybercrimes on her behalf:
Clumsy's tweet to Elaine is still up though, I guess she forgot to tell her Russian cybercrime buddy to delete his side of the comm: