I hope I can get help from anyone of you.
I'm implementing a platform where users can purchase goods among them, without paying money to my Paypal. Each seller must have a Paypal account. I'm using Symfony2 platform with JMSPaymentPaypalBundle, and I am trying to get inspired by the code at http://symfony2.ylly.fr/how-to-set-up-jmspayment-bundle-and-add-the-paypal-plugin-sebastien/#comment-3117. Unfortunately, I am not really experienced in Paypal interface, API and so forth.
Within that code, it's clear that the express checkout is done on the paypal account registered by the config.yml setting. But it's not my case. I want that UserA purchases something from UserB and pay the order to UserB via Paypal Express Checkout to UserB. Please, can someone give some hints (even some documentation to refer to) on how to adapt the code to my case, by exploiting express checkout too or anything else?
Thanks and regards
