Paypal Multisite checkout

Hi there

Please could you tell me which option I need to integrate a multi site global checkout. I have had problems for ages with the site not taking orders and think I have the paypal connection set up wrong.

I would appreciate an answer ASAP as would like to fix the site tonight :slight_smile:

Express Checkout PayPal

Express Checkout – Digital goods

Express Checkout PayFlow Edition

Credit Card PayFlow

Credit Card PayFlow – Recurring Billing