yahoo travelHow come when I go to Yahoo travel and try to book a flight it does not ask for my credit card number?

I hope I have not booked a flight I do not want! The yahoo travel asked for my infor but not my credit card info. Iyahoo travelt keeps going back to my Yahoo home page. What is that all about....
you are not booking thru Yahoo Travel. Te site yahoo travelis run by TRAVELOCITY.
Yahoo is not a travel agency
mabey they will send you an e-mail asking for your credit card #