autocharge

Hi,

I need to implement the following purchase process for recurring advertising payments
and I plan to use ecommerce and WorldPay plugin

The process has some offset time for creating and placing the ads,
which means I first need to authorize the payment and recurring subscription (like authorize the card)

As soon as the advertising is placed (i.e. intangible product shipped),
the payment shall be charged - this can be 3-5 days later placement process shall start

This is the process I'm looking to implement

1- ad ordered by client