Ubuntu :: Using Perl Module To Retrieve Data From IPod

I am trying to make use of the perl module WWW::Nike::NikePlus to retrieve the data from my ipod but apparently I have no idea what I am doing. I installed the package just as the readme said including all the dependencies. I cant really figure out how to run it, i searched for how to use it and found this : Example use that retrieves and prints your last run information

use WWW::Nike::NikePlus;
my $username = 'my@email.address';
my $password = 'MySecretPassword';
my $locale = "en_us";
my $pin = nike_authenticate( $username, $password, $locale );
unless( $pin ) { print "Authentication failed
"; } .....

#Details of the last run
my ($unit, $last_run_dist, $last_run_duration_millisecs,
$last_run_duration_friendly, $last_run_pace_friendly) = nike_last_run();
print "Last run: $last_run_dist$unit in $last_run_duration_friendly
";
print "Last run pace: $last_run_pace_friendly per $unit
";

So I put it in a txt file and saved it with the extension .pl and of course I put in all my info in the username password fields then made it executable with the command sudo chmod +x nikeplus.pl and when I try to run it with either ./ or perl I get this output:

brandon@desktop:~/Apps/nikeplus$ ./nikeplus.pl
./nikeplus.pl: line 1: use: command not found
./nikeplus.pl: line 2: my: command not found
./nikeplus.pl: line 3: my: command not found
./nikeplus.pl: line 4: my: command not found
./nikeplus.pl: line 6: syntax error near unexpected token `('
./nikeplus.pl: line 6: ` my $pin = nike_authenticate( $username, $password, $locale );'
brandon@desktop:~/Apps/nikeplus$ perl nikeplus.pl
Use of uninitialized value $ENV{"TEMP"} in concatenation (.) or string at /usr/local/share/perl/5.10.0/WWW/Nike/NikePlus.pm line 10.
Use of uninitialized value $last_run_duration_millisecs in division (/) at /usr/local/share/perl/5.10.0/WWW/Nike/NikePlus.pm line 106.
Use of uninitialized value $last_run_dist in division (/) at /usr/local/share/perl/5.10.0/WWW/Nike/NikePlus.pm line 107.
Use of uninitialized value $last_run_duration_millisecs in division (/) at /usr/local/share/perl/5.10.0/WWW/Nike/NikePlus.pm line 107.
Illegal division by zero at /usr/local/share/perl/5.10.0/WWW/Nike/NikePlus.pm line 107.
brandon@desktop:~/Apps/nikeplus$