I'm new to this forum, and I'm maintaining a Drupal 6.x webshop using Ubercart 2.4 for a client. The client wants to add a new payment option for business to business customers. These customers wouldn't need to pay at all, but would be invoiced manually from the client.
The client would have to check weather the customer is actually a valid customer for this "payment method", and decide if they can take the order or not, but this would be a separate issue.
How can I add a new payment method that just stores the order with shipping and billing address to my database, no more?
Could I refactor the "Other" option from Payment Pack?