# This is an example entry that would run a program called
# "blah.pl" in your home directory every hour. The # at the
# beginning of the line prevents this from actually running.
#
#0 * * * * ~/blah.pl
#
# Here's another way of saying the same thing.
#
#@hourly ~/blah.pl
#
#You can have the results of commands emailed somewhere with
#"MAILTO=your@email.address", but this is not recommended.
MAILTO=TG.ZephyrWarrior@gmail.com
@hourly ~/public/issues/checksetup.pl
Yes, most likely you forgot to make the file executable. You can also run it using /usr/bin/perl if you wish to continue with it not being marked executable, but it's usually best to chmod +x.
We already have a local MTA installed (Postfix), so you would not need to install one.
You'll have some difficulty if you need to install a bunch of custom Perl modules, as those normally go into system folders, which you have no access to. There may be some way to install them locally, for just your scripts, but I haven't experimented with this myself.
Nfo support recommended bugzilla for a Google code type ticket system. Are there any alternatives that I can install on my nfo webhosting without such issues?
It looks like there are quite a few bug tracking systems out there, but I don't have direct experience with installing any of them, myself, so it's hard to say which ones would work and be a reasonable install (also with reasonable support, good features, etc). I hope that a community member will chip in with something here.