Comment 10 for bug 278205

I've downloaded GetLive and copied the .pl files to /usr/bin and set the permissions like this:

-rwxr-xr-x 1 root root 66024 Mar 13 2010 /usr/bin/GetLive.pl
-rwxr-xr-x 1 root root 746 Aug 4 2007 /usr/bin/SmtpAuthForward.pl
-rwxr-xr-x 1 root root 490 Dec 1 2007 /usr/bin/SmtpForward.pl

now I get

"cannot execute 'GetLive': Failed to execute child process 'GetLive' (Permission denied)"

What's missing?
Thanks