To be sure of a listing you should not repeat
at all, but this would probably give a low
The genrated pages are all about submitting
several different methods in the hope that at
least one or two will be listed high up on
each deep engine.
Meta Medic certainly works, but I'm not sure
of the number of repetitions the author has
set to return a "disqualification" note.
Why don't you ask him yourself? His name is
Bob Minnick, and I'm sure he'd be pleased to
get feedback in order to improve his (already
excellent) product even further. Note that he
also offers a Pro version for a fee. You can't
expect to get everything from a free tool.