Postage Upgrades › Free to Fast (5-7 Days) - Postage Upgrade Image 1 of 1 Free to Fast (5-7 Days) - Postage Upgrade £4.99 Change an order from our Free 14 day service to our Fast 5-7 day service. Just supply your existing order number and matching delivery address. Purchase Added! Change an order from our Free 14 day service to our Fast 5-7 day service. Just supply your existing order number and matching delivery address.