If you are able to read this, you were sent back to a time that had the World Wide Net. This is excellent, as it is the easiest way to reach you and you to reach us.
If you were sent back pre-World Wide Net but during the start of the age of home computers, you should be able to dial into the BBS established in our remote secret base in the Peruvian Andes. The telephonic device number is on page 3 of your porta-computapedia.
The good news if you were sent back before computers is that you can still reach us. The bad news is we will not be able to reach you. If you have postal service, please mail a paper e-mail to our remote secret base in the Peruvian Andes. The address is also on page 3 of your porta-computapedia.
Anyone sent back prior to postal service will have to trek to the secret base and write messages on stone tablets. We have already picked them all up. Thank you for your cooperation.
Those of you from 2051 to 2309 can plug directly into the Cranial Holo-Web Communiplaza. We will think directly to you there.
I apologize to anyone trapped during the time of the Radioactive Zombie Holocaust. There is nothing we can do to communicate with you. Please try to survive. We are working on the technical difficulties as fast as we can.
Thank you.