My cousin is applying for medical residency programs.  She is
apparently getting ready for the "post-match scramble," which is that
48 period after the residency positions are announced that people can
literally "scramble" to pick up any open positions.
 
It's supposed to be a pretty frantic period.  I wanted information on
how best to prepare for this stage of the game.
 
1.  How effective/reliable are services such as those offered by
fmgamerica.com?  It looks like they walk you through the process,
handle the intense paperwork, follow-up with residency openings after
the scramble.  Has it actually worked for people?  Or are they a
gimmick, playing off of people's anxieties and fears over the process?
 
2.  Are there other such services that are reputable/more effective?
 
3.  How should one otherwise prepare for the post-match scramble?
 
Thank you.