Card Verification Code can be found on the back of the card, usually
within the signature panel.
can be found on the front of your card, just above the
number on the right side.
I don't have any paid experience cleaning, but I have been doing it since I was able to walk. I have a 2-year-old at home, so I'm always cleaning up after his messes. When I start cleaning, I don't stop until the house is spotless. I am very reliable in that matter.