2006-06-05 21:51:05 · 3 answers · asked by ? 5 in Computers & Internet ➔ Internet
The Credit Card number is used for transactions on Internet. Please do not disclose this to anyone.
If you want to buy anything online, u can use the Credit Card Number.
Few sites where you can use this are :
www.amazon.com
www.bestbuy.com
2006-06-05 21:54:36 · answer #1 · answered by Anonymous · 1⤊ 2⤋
Yes the 16 digit number is required for purchasing any form of items using a credit card. You can use it in any retail shops and on the internet.
If you buy online, sometimes they require the 3-digit number behind your card for verification.
2006-06-06 04:54:14 · answer #2 · answered by hespy 5 · 0⤊ 0⤋
You mean the one on the rear side? yes it is required by some websites to complete online transactions...
2006-06-06 04:53:41 · answer #3 · answered by chirag 2 · 0⤊ 0⤋