Sure, if you wish to donate to Barnardos without buying any cards, just go to http://www.barnardos.org.au. If you wish to add an extra donation to your order, you will be able to do that during checkout.
That's great! Please give us a call at 0419 499 990 or email email@example.com so we can discuss pricing.
Please go to the contact page and send us an email. We will answer your inquiry as soon as possible. Or you can ring us on 0419 499 990.