I am unable to complete my transaction with pay pal because of postage limitation into Victoria, my post code 5278 is not recognized.

When checking out of our site, you'll need to select Registered Post AUSTRALIA for orders outside of Victoria but within Australia. You're able to select this at the first stage of the checkout, as per the attached screen capture. From here on end, you can purchase the items via a number of methods including paypal If for what ever reason our site doesn't allow you to purchase directly off our website, we can send you a paypal request based on the items you're after