People in the UK are forgetting we're on BST, not GMT. It's an easy mistake to make.

I guess. It has been mentioned several times though. Teach me to expect people to read the previous posts. :facepalm:
Thanks, do you know if getting games from them requires a signature?

Sorry. I can't remember. I think they might, but, it could also depend on what they were told to do by whoever you bought it from.
I'd guess your best bet would be to call their contact number first thing in the morning and ask (or, try now... doubt they will be in though). Their website is http://www.hdnl.co.uk/
You could also try leaving a signed note addressed to "HDNL Driver" or similar, giving your permission to leave it, taped to your door. Hopefully that should be good enough.