How to Watch your Home or Whatever you want with "FaceTime" 4 on iPhone or iPod touch 4G

Start Configuring your "Mac" with "FaceTime" it automatically answers all incoming calls to "FaceTime." Simply follow the instructions below to set up "FaceTime" as monitoring system on your "Mac": NOTE: This guide requires that your iPhone or iPod touch 4G 4 (using an email address that is different from your "Facetime" on Mac) are already in place to make calls "FaceTime."
Step 1 : Download and install your "FaceTime" for your Mac.
Step 2 : Access "System preferences" >"Universal Access And Click " Enable Access for assistive devices

Step 3 : Now Start "AppleScript Editor" on your Mac and Paste this Code :

-- Facetime Auto Answer
-- Copyright ©2010 CornDog Computers-- twitter: @CornDoggyRob

repeat
-- Check to see if Facetime is active
tell application "System Events" to set theCount to the count of (processes whose name is "Facetime")if theCount = 0 then
do shell script "sleep 1"
else
tell application "FaceTime" to activate
do shell script "sleep 2"
tell application "FaceTime" to activate
tell application "System Events" to tell process "FaceTime"
if name of front window contains "with" then
do shell script "sleep 5"
else
tell application "System Events" to activate application "FaceTime"
keystroke return
do shell script "sleep 5"
-- Check to see if call is active
tell application "System Events" to tell process "FaceTime"
if name of front window contains "with" then
do shell script "sleep 5"
else
-- Quit Facetime if call is not active
tell application "FaceTime" to quit
do shell script "sleep 5"
end if
end tell
end if
end tell
end if
end repeat
end

 Step 4 : Save it as an Application on your Desktop, Name it as whatever you want :

Step 5 : Now Start your "FaceTime" and give it a Professional  Email Address for calls "FaceTime" that only you know . this is very important because with the Script activated your Mac answer calls automatically 
Step 6 : Now all you need is starting your Application "Whatever you want"(i Just named it "FaceTime Surveillance) Saved in your Desktop every time you want your Mac answering your calls "FaceTime"

Step 7 : Now you'll be Able to watch your home with just calling your "Facetime" Using your iPhone 4 or 4G iPod Touch