MESSAGE FOR PONDLIFE
Pondi, I got your message on HUKD, I'm sorry to hear that Mobot won't let you log-in. Email email@example.com to let Emma (the boss) know about the issue, and she can pass it on to the people who maintain the site. Hopefully they'll be able to get the problem resolved for you.
I would have replied to you via HUKD PM, but it said you didn't have PMs enabled.
Also, in relation to the N4: I wouldn't cancel, you can always sell it for a profit if you and it don't see eye to eye. There's a tidy £40 to be made from CEX, even more if you sell it on eBay (especially as it'd be just in time for Xmas).