Hey Nick, just to let you know that it seems to be kind of misconfiguration or something with your Paxum gateway on the site as it's not working. I tried to send you a payment 3 or 4 times within the last few months and got an error message each time (no big deal, that's just FYI, I'll do a credit card
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I've screenshoted the error message, will email it to you straight away.