I am registered in about 25 or so forums and have been looking for an answer to a question that may or may not exist.
What I am looking for is a package that hid's your IP address, Encrypts the packages to and from the host computer to whom you are sending it to, that encrypts the email from the Host and if the receiver does not have encryption then there is a agreed upon password sent by telephone or whatever that the user can enter to De-crypt the message, once read the message is then stored encrypted and the password would need to be used again to read the message. After X amount of time set my me the email will delete or the password will expire and the message will not be able to be read again.
I have come close to some but not all of these requirements.
Thank you for any response