couldn't you just use paypal, but pay via bank transfer (not sure if there is a limit)
if you have credit card listed in paypal but select transfer via bank account then transfer is instant just like using credit card.
just an idea
EDIT: you can also add multiple addresses in 'your account' at KnC
That's a good idea I somehow missed. I don't have a PayPal account in the country, where the funds are, but I can create one.
I believe instant bank transfers are not possible, but the payment can be funded through the debit card, that will be issued by the bank.
But for such a large transaction there will be PayPal limits, which I have to remove first.
Need to research into this.