    Sentence l: Three such vigilante-style attacks forced the  “hacker organiser, who identiied Fimsel only as  Eleonora67 J," to extend the contest until 8am ( AEST )   today.    Sentence 2: Three such vigilante-style attacks forced the  hacker organizer , who identified himself only as "  Eleonora6? ," to extend the contest until 6 pm. EDT  Sunday.    