How to take credit card payments from user in iPhone applications?
<p>I am new to credit card payment applications, I am developing an iPhone application which requires to take credit card payments from the user. In this application I am just providing a coupon to the user and if the user uses the coupon I just want to collect $1 from the user's credit card.</p>

<p>I have read In App Purchase guide but this doesn't suit for this requirement it seems since my coupons are just builtin-App products. </p>

<p>can anyone provide other method which best suits for my requirement or if IAPP suits for my requirement, how to approach.</p>

<p>some help will be appreciated. </p>
