Okay so I got it!
Had to create my new table with my fields. (obvious)
added my new tables to main.inc.php.
copied and renamed the following files to suit my needs.
tickets.php
class.tickets.php
viewticket.inc.php
editticket.inc.php
newticket.inc.php
tickets.inc.php
made changes to table references and to the includes as needed.
Hope this helps someone out. Thanks to dohcjs for pointing out where the tables are defined.