We are currently experiencing some problems when the Safari browser is in use. If you can please change to the Firefox, Chrome or Internet Explorer browser, you should be able to go through each step. Apologies for the inconvenience, but we are working on it. Worst case scenario, you can email through your order to us and we can raise an invoice separately. We can take payment over the phone by credit card or you can EFT the funds. Contact us here or call 1300 25 2675.