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've spent quite a bit of time watching children, some volunteer and some paid. I volunteered at Community Bible Church in the day care center for kindergarten Sunday school as well as the pre-k and under groups. Most other babysitting gigs were family friends or neighbors and range anywhere from 4-months to 11 years. And I started around the age of 13 and am now 19 so it's been quite a while.