All of the archive sites I have tried are acting the same, even archives that I have not previously gone to. This includes the following:
http://books.adult-fanfiction.org/
http://buffy.adult-fanfiction.org/
http://cartoon.adult-fanfiction.org/
http://celeb.adult-fanfiction.org/
http://hp.adult-fanfiction.org/
http://lotr.adult-fanfiction.org/
http://naruto.adult-fanfiction.org/
http://bleach.adult-fanfiction.org/