After seaching and googling and trying to contact support finally i decided to put my question here.
I'm currently working to integrate payment for my client's online store with Authorize.net AIM. I have succeeded with test account easily. I'm using PHP SDK for this and sent card num, amount, and exp date using the library. My question (and my client's also) is: Do I need to send cardholders's name, billing address, and exp date through the sdk to that I can verify the card information is corrent and eventually prevent fraud in my system? Because I can't find any info about this (since the PHP documentation is very minimum).
Thanks for your help :)