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 extensive experience with babysitting, but when I was younger I did watch my neighbors 2-year-old and her 6-month-old baby on the weekends when she would go out. I also help my friends/family with their little ones, I consider myself good with children and very kid friendly. I know I might not have as much experience as some may be looking for but I am very good with kids.