Adult Signature Confirmation - Terms and Conditions is striving to ensure that customers receive their orders as trouble free as we possible. To verify the arrival of your package, will automatically ship all orders over $99.99 with an Adult Signature Delivery Confirmation. If you choose not to have your order delivered with the Adult Signature Confirmation, then, you, the customer, assume all liability once the shipping company confirms delivery. will not be held responsible or liable for items left at your delivery address unattended.