OK, so I got it out of internal server error 500, with the tip about adding:
Options +ExecCGI
AddHandler cgi-handler .pl
to .htaccess. However, now whenever I try to open up a .pl file on my site I get the dialogue box saying:
"You have chosen to open
kareha.pl
Which is a .pl fine
from http://71chan.co.cc
What should Firefox do with this file?
()Open with |Browse...|
()Save file
[]Do this automatically from now on."
I set all files involved to 755, what do I need to do now?