Both seem to work fine. Thank you!
Is there any reason I should not use the version you send me in a live store?
For when is the next update planed?
I noted a small difference between the new one and the old version (I guess its a wanted feature):
In the old version Ratepay (Partner of Paypal) send an extra eMail with the invoice. Now that’s included in the normal confirmation E-Mail that was send out anyway, what seems to be a better solution.