Don't worry, we do not put any invoices in our packages. All your invoices are online, directly in your customer account. It's less embarrassing, and less wasteful!
Yes of course, In order to add another address, you can click here, or go to your customer account on the top right. Then go to "Addresses". Then click on "Create new address".
Once the address is added you can select it as your delivery address.
We do not yet have the ability to include a personal note into the packages, nor to make gift packages, but we are working on it!