AlegroCart

i try to understand the structure of the payment flow process.
i couldent understand it.
i like to have online credit card payment what must be in the process!!
thank you!

I would suggest Paypal for your card processing.
First, you set up a Paypal merchant account.

Then, login to admin on your site, select extension/payments/paypal

You just enter in the required information in the Paypal module and your set to take payments.