Is there a way, using paypal, that you can have a client agree to a contract which shows them these conditions and then take a varying amount from their account depending on a certain condition (for example - the score of a sports game - this is just an example)?
Invoices buyers for goods and services that fluctuate in price from month to month. Configure automatic monthly minimum payments or allow buyers to pay nothing in months when they do not spend. Otherwise, no.
