Hello, i am starting up an online store , on behalf of yowee.tk , where i or rather "we", will sell things to raise money for the community vault! so far ive had no issues with building my the store into my website, however, now that i am up to writting up the listings, i need a template to copy off which each listing for each item will reside. each items page must show the price of the product, and the shipping cost . now heres where the problem starts i have no idea on how to implement the postage calculator from australia post, into the template, so that all items pages display the shipping cost depending on thebuyers location, so that anyone anywhere can buy from the site, and not just people within australia, and areas i need to pre-research the shipping price for, which will become inconvenient as the site grows. there are instructions for doing this on this link http://drc.edeliver.com.au however, i dont know how to put this into my website, or how it works, as it requires a substantial amount of coding. what i need to know, is how to , using the provided code ,set the variable which is being set as the value of a text box within a form, to the shipping price of that area, when i click a button, also in that form, but not have it leave the page. although, i dont want some variables to be accessable by the person browsing the page, such as the weight, which i want to be able to alter within the source code of my hmtl file. all i want the buyer to be able to do is select their location, press a button, and have the shipping rates to that place appear in the text box. the shipping calculator is the only thing missing from my website. whoever can solve my problem will get a best answer from me!