WooCommerce for WordPress - Small adjustment to existing UPS Shipping Module

Avg Bid (USD)
Project Budget (USD)
$30 - $250

Project Description:
For my WordPress shopping site built with WooCommerce, I will be shipping products with UPS to the U.S. only.

I have already purchased a UPS Shipping Module! You DO NOT have to build a shipping module yourself.

What I need is someone to make a small change to it. Only:
If the customers zip code matches a set of zip codes that I will provide, Ground Shipping should be REMOVED as a shipping option for that customer.
Note: Shipping must still be calculated on the shopping cart page as is default with WooCommerce, and on the Checkout page.

Here is the module I already have which you would be making the small change to:

Skills required:
HTML, PHP, Wordpress
Hire bbsv49
Project posted by:
bbsv49 United States
Public Clarification Board
Bids are hidden by the project creator. Log in as the employer to view bids or to bid on this project.
You will not be able to bid on this project if you are not qualified in one of the job categories. To see your qualifications click here.

$ 250
in 4 days
$ 250
in 10 days
$ 100
in 2 days
$ 150
in 7 days
$ 150
in 5 days
$ 150
in 9 days
Hire lgwebsolutions
$ 75
in 3 days
$ 250
in 5 days
$ 80
in 4 days
$ 200
in 1 days