Payment is required within 7 days. Combined Post is always welcome, in fact we recommend it! $5.80 postage for up to 500g and $9.80 for up to 3kg. Fill a satchel and save! If you would like a postage quote before buying, please don't hesitate to ask - I'll get back to you quickly. Express Post and Registered Post also available for an extra $2.75. We will post your items the same or next day after receiving cleared payment.