Get your HIB torrents

getTorrents.sh

#!/bin/sh
#The following downloads the links to the torrent files and saves a list in "downloadlinks.lst".
wget -i mykeys.txt -O -  | grep -roe 'http://torrents.humblebundle.com/.*\.torrent' > downloadlinks.lst
#This checks whether anything is in this list - if nothing is in it something went wrong.
if ! test -s downloadlinks.lst ; then
    echo "Doesn't seem to have worked. Probably your keys weren't valid."
fi
#This downloads the torrent files loading the urls of the files from the previously made list.
wget -Ni downloadlinks.lst
#This remove the list of the urls for the torrent files. As you have downloaded the torrent files
#you shouldn't need it anymore. Remove the next line if you want to keep it.
rm downloadlinks.lst