Sorry I don't have time to finish it now. Here are links for information however if anyone wants to put in the effort.
http://www.zombiesurvivalwiki.com/thread/2223350/How+long+before+phone+networks+collapse%3F

http://www.zombiesurvivalwiki.com/thread/3606827/Collapse+of+civilization

http://www.straightdope.com/columns/read/2165/when-the-zombies-take-over-how-long-till-the-electricity-fails

http://www.zombiesurvivalwiki.com/thread/3386739/Blackouts+in+zombie+world%3F

http://www.zombiesurvivalwiki.com/thread/3428697/What+would+be+a+good+source+of+alternate+energy+for+after+zday.

Again I know i will be butchered for this but sorry.

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