Review Perl script add 1 small step, <1 hour job, Urgent

I have a script that logs into a 3rd party website and goes through few pages there filling out forms and following to next pages. I want someone to review it to make sure all fields are being passed correctly and i think the website changed a little and now the script needs to fill out 1 more form and before getting access to the final page. The script is about 530 lines including some comments and uses the following modules: use Carp; use Data::Dumper; use DateTime; use DateTime::Format::Strptime; use DBI(); use HTML::Form; use HTML::Strip; use HTML::TableExtract; use HTTP::Cookies; use LWP; use Scalar::Util qw(looks_like_number);