Apologies for the website downtime over the weekend (if you were coming via martincjones.com or martinial.com); a confluence of factors worked against me.
My domain renewal invoice had bounced because my credit card had expired/been updated. The reminder emails bounced because I had changed ISPs and lost the address they were using. I’d also moved house, so – if they’d sent any – I’d also missed any letters. I couldn’t remember my password to update any of this online, and of course I couldn’t reset it because the relevant email address was no active.
While much of the fault lies with me, I also blame the company’s policy of not accepting ‘freemail’ accounts (gmail, yahoo, hotmail, etc), which led me to use my ISP account in the first place.