On the home page of MessageXchange, click on Billing Plans.
On the next page, just click the “Next” button.
On the Next page, you will get the list of communities and you can check those, with whom you want to trade and press “Next” button.
Fill in all Trading Registration details , which includes your ABN, GS1 prefix and GLN; and then click “Next”
The next page will have billing summary, just check it, and press “Next” button.
Once this has been done, you will get a confirmation link in your registered email, please click on the link to confirm that you wish to trade with the retailer.