I'm trying to figure out the best way to match a paypal payment to a post. I offer paid post options on my site (it's a directory)...but i can't seem to figure out a good way to match the payments to the posts. Many people have different paypal emails than their main email and their paypal account info could be very different as well.
All i've done so far is add a field for them to enter their paypal email IF they're buying the paid listing. It works but it seems pretty ghetto and unprofessional to ask someone's paypal before they've even bought the product.
Any ideas at all on a better way for this?