Combine USPS Priority Mail?

-- url of the page with the problem -- : www.casesmithcustoms.com
-- HikaShop version -- : 2.3.2
-- Joomla version -- : 3.3.3

Hi,

I am having a tough time with the USPS plugin... Is ther a way that I can have the "Priority Mail" only be used one time no matter how many products are ordered? It seems to be creating a new shipment and new price per each package if a product is ordered... I would like to combine multiple orders of the product into a single priority mail package at the single price...

Thanks for any help,

Hello,
What do you exactly mean by :

It seems to be creating a new shipment and new price per each package if a product is ordered...

If you created only one USPS shipping method it should display only one USPS "Priority Mail" shipping method.
Can you check it and also give me more information about your issue and how you configured your USPS shipping method through some screenshots.
Thanks.