Today has not been an entirely good day, not least because I have had problems with Paypal, the system I use to collect payments on this website.
All of a sudden Paypal has started to charge postage on every single order, even if it is a licence which will not be posted as I do not post the licences. The code on my website has not changed, so it is a problem at their end. I have spent hours phoning them and messing around with the code for the payment buttons, but all to no avail. There does not seem to be any way to resolve the problem.
It would be a nuisance if I have to stop using Paypal because of this, as I cannot afford another credit card system, which would mean I cannot take payments.
In the meantime apologies to everyone who has paid me today for the extra postage charge you have been forced to pay. I will be in touch shortly to offer you a refund.