Need help with a PHP script...thanks!

having an issue with my flash form…i can create a form with 3 main text areas (name, email, message) but i need to add 6 more items in my script…

1.name
2.email
3.message
(not a problem)

4.pickup-city
5.pickup-state
6.pickup-zip
4.delivery-city
5.delivery-state
6.delivery-zip
(…is the problem)

my PHP script looks like this: